Pediatrics

The Diagnosis: Monilethrix

A diagnosis of monilethrix was rendered based on the clinical and trichoscopic findings. Simple surveillance of the patient’s condition and prevention of further hair trauma were proposed as management options.

Monilethrix is a hair shaft disorder that is inherited in a predominantly autosomal-dominant pattern with variable expressiveness and penetrance resulting from heterozygous mutations in hair keratin genes KRT81, KRT83, and KRT86 in a region of chromosome 12q13.13.^1,2 An autosomalrecessive form has been described with mutation in desmoglein 4, but it differs from the classical form by the variable periodicity of the region between the nodules.^3,4

The morphologic alteration consists of the formation of fusiform nodules of normal structure alternated with narrow and dystrophic constrictions (Figure). These internodes are fragile areas that cause breakage at constricted points.⁵ Clinically, monilethrix presents as areas of focal or diffuse alopecia with frequent involvement of the terminal follicles, mainly in areas of friction. The hair is normal at birth due to the predominance of lanugo in the neonatal period, but it subsequently is replaced by abnormal hairs in the first months of life.⁶ Initial clinical signs begin to appear when the terminal hairs begin to form.⁷ Although rarer, the eyebrows and eyelashes, as well as the axillary, pubic, and body hair, may be involved.⁵

Other hair shaft anomalies merit consideration in the differential diagnosis of monilethrix, including pseudomonilethrix, pressure alopecia, trichorrhexis invaginata, ectodermal dysplasia, tinea capitis, and trichothiodystrophy.⁶ The diagnosis is reached by clinical history and physical examination. Trichoscopy and light microscopy are used to confirm the diagnosis. Trichoscopic examination shows markedly higher rates of anagen hair. The shafts examined in our patient revealed 0.7- to 1-mm intervals between nodes. Hair can be better visualized under a polarized microscope, and the condition can be distinguished from pseudomonilethrix using this approach.^5,6 In our patient, the diagnosis was made based on light microscopy and trichoscopic findings with no genetic testing; however, genetic testing for the classic mutations of the keratin genes would be desirable to confirm the diagnosis but was not done in our patient.⁶ The prognosis of monilethrix is variable; most cases persist into adulthood, though spontaneous improvement may occur with advancing age, during summer, and during pregnancy.⁸

There is no definitive therapy for monilethrix. Although there have been reports of cases treated with systemic corticosteroids, oral retinoids, topical minoxidil, vitamins, and peeling ointments (desquamative oil), the cornerstone of management is protecting the hair against traumatic procedures such as excessive combing, brushing, and friction, as well as parent and patient education about the benign nature of the condition.9 Additionally, some cases have shown improvement with minoxidil solution at 2% and 5% concentrations, oral minoxidil, or acitretin.^7-9

The Diagnosis: Monilethrix

A diagnosis of monilethrix was rendered based on the clinical and trichoscopic findings. Simple surveillance of the patient’s condition and prevention of further hair trauma were proposed as management options.

Monilethrix is a hair shaft disorder that is inherited in a predominantly autosomal-dominant pattern with variable expressiveness and penetrance resulting from heterozygous mutations in hair keratin genes KRT81, KRT83, and KRT86 in a region of chromosome 12q13.13.^1,2 An autosomalrecessive form has been described with mutation in desmoglein 4, but it differs from the classical form by the variable periodicity of the region between the nodules.^3,4

The morphologic alteration consists of the formation of fusiform nodules of normal structure alternated with narrow and dystrophic constrictions (Figure). These internodes are fragile areas that cause breakage at constricted points.⁵ Clinically, monilethrix presents as areas of focal or diffuse alopecia with frequent involvement of the terminal follicles, mainly in areas of friction. The hair is normal at birth due to the predominance of lanugo in the neonatal period, but it subsequently is replaced by abnormal hairs in the first months of life.⁶ Initial clinical signs begin to appear when the terminal hairs begin to form.⁷ Although rarer, the eyebrows and eyelashes, as well as the axillary, pubic, and body hair, may be involved.⁵

Other hair shaft anomalies merit consideration in the differential diagnosis of monilethrix, including pseudomonilethrix, pressure alopecia, trichorrhexis invaginata, ectodermal dysplasia, tinea capitis, and trichothiodystrophy.⁶ The diagnosis is reached by clinical history and physical examination. Trichoscopy and light microscopy are used to confirm the diagnosis. Trichoscopic examination shows markedly higher rates of anagen hair. The shafts examined in our patient revealed 0.7- to 1-mm intervals between nodes. Hair can be better visualized under a polarized microscope, and the condition can be distinguished from pseudomonilethrix using this approach.^5,6 In our patient, the diagnosis was made based on light microscopy and trichoscopic findings with no genetic testing; however, genetic testing for the classic mutations of the keratin genes would be desirable to confirm the diagnosis but was not done in our patient.⁶ The prognosis of monilethrix is variable; most cases persist into adulthood, though spontaneous improvement may occur with advancing age, during summer, and during pregnancy.⁸

There is no definitive therapy for monilethrix. Although there have been reports of cases treated with systemic corticosteroids, oral retinoids, topical minoxidil, vitamins, and peeling ointments (desquamative oil), the cornerstone of management is protecting the hair against traumatic procedures such as excessive combing, brushing, and friction, as well as parent and patient education about the benign nature of the condition.9 Additionally, some cases have shown improvement with minoxidil solution at 2% and 5% concentrations, oral minoxidil, or acitretin.^7-9

The Diagnosis: Monilethrix

A diagnosis of monilethrix was rendered based on the clinical and trichoscopic findings. Simple surveillance of the patient’s condition and prevention of further hair trauma were proposed as management options.

Monilethrix is a hair shaft disorder that is inherited in a predominantly autosomal-dominant pattern with variable expressiveness and penetrance resulting from heterozygous mutations in hair keratin genes KRT81, KRT83, and KRT86 in a region of chromosome 12q13.13.^1,2 An autosomalrecessive form has been described with mutation in desmoglein 4, but it differs from the classical form by the variable periodicity of the region between the nodules.^3,4

The morphologic alteration consists of the formation of fusiform nodules of normal structure alternated with narrow and dystrophic constrictions (Figure). These internodes are fragile areas that cause breakage at constricted points.⁵ Clinically, monilethrix presents as areas of focal or diffuse alopecia with frequent involvement of the terminal follicles, mainly in areas of friction. The hair is normal at birth due to the predominance of lanugo in the neonatal period, but it subsequently is replaced by abnormal hairs in the first months of life.⁶ Initial clinical signs begin to appear when the terminal hairs begin to form.⁷ Although rarer, the eyebrows and eyelashes, as well as the axillary, pubic, and body hair, may be involved.⁵

Other hair shaft anomalies merit consideration in the differential diagnosis of monilethrix, including pseudomonilethrix, pressure alopecia, trichorrhexis invaginata, ectodermal dysplasia, tinea capitis, and trichothiodystrophy.⁶ The diagnosis is reached by clinical history and physical examination. Trichoscopy and light microscopy are used to confirm the diagnosis. Trichoscopic examination shows markedly higher rates of anagen hair. The shafts examined in our patient revealed 0.7- to 1-mm intervals between nodes. Hair can be better visualized under a polarized microscope, and the condition can be distinguished from pseudomonilethrix using this approach.^5,6 In our patient, the diagnosis was made based on light microscopy and trichoscopic findings with no genetic testing; however, genetic testing for the classic mutations of the keratin genes would be desirable to confirm the diagnosis but was not done in our patient.⁶ The prognosis of monilethrix is variable; most cases persist into adulthood, though spontaneous improvement may occur with advancing age, during summer, and during pregnancy.⁸

There is no definitive therapy for monilethrix. Although there have been reports of cases treated with systemic corticosteroids, oral retinoids, topical minoxidil, vitamins, and peeling ointments (desquamative oil), the cornerstone of management is protecting the hair against traumatic procedures such as excessive combing, brushing, and friction, as well as parent and patient education about the benign nature of the condition.9 Additionally, some cases have shown improvement with minoxidil solution at 2% and 5% concentrations, oral minoxidil, or acitretin.^7-9

To the Editor:

Cat scratch disease (CSD) is caused by Bartonella henselae and Bartonella clarridgeiae bacteria transferred from cats to humans that results in an inflamed inoculation site and tender lymphadenopathy. Pityriasis rosea (PR) and PR-like eruptions are self-limited, acute exanthems that have been associated with infections, vaccinations, and medications. We report a case of PR occurring in a 10-year-old girl with CSD, which may suggest an association between the 2 diseases.

A 10-year-old girl who was otherwise healthy presented in the winter with a rash of 5 days’ duration. Fourteen days prior to the rash, the patient reported being scratched by a new kitten and noted a pinpoint “puncture” on the left forearm that developed into a red papule over the following week. Seven days after the cat scratch, the patient experienced pain and swelling in the left axilla. Approximately 1 week after the onset of lymphadenopathy, the patient developed an asymptomatic rash that started with a large spot on the left chest, followed by smaller spots appearing over the next 2 days and spreading to the rest of the trunk. Four days after the rash onset, the patient experienced a mild headache, low-grade subjective fever, and chills. She denied any recent travel, bug bites, sore throat, and diarrhea. She was up-to-date on all vaccinations and had not received any vaccines preceding the symptoms. Physical examination revealed a 2-cm pink, scaly, thin plaque with a collarette of scale on the left upper chest (herald patch), along with multiple thin pink papules and small plaques with central scale on the trunk (Figure 1). A pustule with adjacent linear erosion was present on the left ventral forearm (Figure 2). The patient had a tender subcutaneous nodule in the left axilla as well as bilateral anterior and posterior cervical-chain subcutaneous tender nodules. There was no involvement of the palms, soles, or mucosae.

The patient was empirically treated for CSD with azithromycin (200 mg/5 mL), 404 mg on day 1 followed by 202 mg daily for 4 days. The rash was treated with hydrocortisone cream 2.5% twice daily for 2 weeks. A wound culture of the pustule on the left forearm was negative for neutrophils and organisms. Antibody serologies obtained 4 weeks after presentation were notable for an elevated B henselae IgG titer of 1:640, confirming the diagnosis of CSD. Following treatment with azithromycin and hydrocortisone, all of the patient’s symptoms resolved after 1 to 2 weeks.

Cat scratch disease is a zoonotic infection caused by the bacteria B henselae and the more recently described pathogen B clarridgeiae. Cat fleas spread these bacteria among cats, which subsequently inoculate the bacteria into humans through bites and scratches. The incidence of CSD in the United States is estimated to be 4.5 to 9.3 per 100,000 individuals in the outpatient setting and 0.19 to 0.86 per 100,000 individuals in the inpatient setting.¹ Geographic variance can occur based on flea populations, resulting in higher incidence in warm humid climates and lower incidence in mountainous arid climates. The incidence of CSD in the pediatric population is highest in children aged 5 to 9 years. A national representative survey (N=3011) from 2017 revealed that 37.2% of primary care providers had diagnosed CSD in the prior year.¹

Classic CSD presents as an erythematous papule at the inoculation site lasting days to weeks, with progression to tender lymphadenopathy lasting weeks to months. Fever, malaise, and chills also can be seen. Atypical CSD occurs in up to 24% of cases in immunocompetent patients.¹ Atypical and systemic presentations are varied and can include fever of unknown origin, neuroretinitis, uveitis, retinal vessel occlusion, encephalitis, hepatosplenic lesions, Parinaud oculoglandular syndrome, osteomyelitis, and endocarditis.^1,2 Atypical dermatologic presentations of CSD include maculopapular rash in 7% of cases and erythema nodosum in 2.5% of cases, as well as rare reports of cutaneous vasculitis, urticaria, immune thrombocytopenic purpura, and papuloedematous eruption.³ Treatment guidelines for CSD vary widely depending on the clinical presentation as well as the immunocompetence of the infected individual. Our patient had limited regional lymphadenopathy with no signs of dissemination or neurologic involvement and was successfully treated with a 5-day course of oral azithromycin (weight based, 10 mg/kg). More extensive disease such as hepatosplenic or neurologic CSD may require multiple antibiotics for up to 6 weeks. Alternative or additional antibiotics used for CSD include rifampin, trimethoprim-sulfamethoxazole, ciprofloxacin, doxycycline, gentamicin, and clarithromycin. Opinions vary as to whether all patients or just those with complicated infections warrant antibiotic therapy.^4-6

Pityriasis rosea is a self-limited acute exanthematous disease that is classically associated with a systemic reactivation of human herpesvirus (HHV) 6 and/or HHV-7. The incidence of PR is estimated to be 480 per 100,000 dermatologic patients. It is slightly more common in females and occurs most often in patients aged 10 to 35 years.⁷ Clinically, PR appears with the abrupt onset of a single erythematous scaly patch (termed the herald patch), followed by a secondary eruption of smaller erythematous scaly macules and patches along the trunk’s cleavage lines. The secondary eruption on the back is sometimes termed a Christmas or fir tree pattern.^7,8

In addition to the classic presentation of PR, there have been reports of numerous atypical clinical presentations. The herald patch, which classically presents on the trunk, also has been reported to present on the extremities; PR of the extremities is defined by lesions that appear as large scaly plaques on the extremities only. Inverse PR presents with lesions occurring in flexural areas and acral surfaces but not on the trunk. There also is an acral PR variant in which lesions appear only on the palms, wrists, and soles. Purpuric or hemorrhagic PR has been described and presents with purpura and petechiae with or without collarettes of scale in diffuse locations, including the palate. Oral PR presents more commonly in patients of color as erosions, ulcers, hemorrhagic lesions, bullae, or geographic tongue. Erythema multiforme–like PR appears with targetoid lesions on the trunk, face, neck, and arms without a history of herpes simplex virus infection. A large pear-shaped herald patch has been reported and characterizes the gigantea PR of Darier variant. Irritated PR occurs with typical PR findings, but afflicted patients report severe pain and burning with diaphoresis. Relapsing PR can occur within 1 year of a prior episode of PR and presents without a herald patch. Persistent PR is defined by PR lasting more than 3 months, and most reported cases have included oral lesions. Finally, other PR variants that have been described include urticarial, papular, follicular, vesicular, and hypopigmented types.^7-9

Furthermore, there have been reports of multiple atypical presentations occurring simultaneously in the same patient.¹⁰ Although PR classically has been associated with HHV-6 and/or HHV-7 reactivation, it has been reported with a few other clinical situations and conditions. Pityriasislike eruption specifically refers to an exanthem secondary to drugs or vaccination that resembles PR but shows clinical differences, including diffuse and confluent dusky-red macules and/or plaques with or without desquamation on the trunk, extremities, and face. Drugs that have been implicated as triggers include ACE inhibitors, gold, isotretinoin, nonsteroidal anti-inflammatory agents, omeprazole, terbinafine, and tyrosine kinase inhibitors. Smallpox, tuberculosis, poliomyelitis, influenza, diphtheria, tetanus, hepatitis B virus, pneumococcus, papillomavirus, yellow fever, and pertussis vaccinations also have been associated with PR.^7,11,12 Additionally, PR has been reported to occur with active systemic infections, specifically H1N1 influenza, though it is rare.¹³ Because of its self-limited course, treatment of PR most often involves only reassurance. Topical corticosteroids may be appropriate for pruritus.^7,8

Pediatric health care providers including dermatologists should be familiar with both CSD and PR because they are common diseases that more often are encountered in the pediatric population. We present a unique case of CSD presenting with concurrent PR, which highlights a potential new etiology for PR and a rare cutaneous manifestation of CSD. Further investigation into a possible relationship between CSD and PR may be warranted. Patients with any signs and symptoms of fever, tender lymphadenopathy, worsening rash, or exposure to cats warrant a thorough history and physical examination to ensure that neither entity is overlooked.

To the Editor:

Cat scratch disease (CSD) is caused by Bartonella henselae and Bartonella clarridgeiae bacteria transferred from cats to humans that results in an inflamed inoculation site and tender lymphadenopathy. Pityriasis rosea (PR) and PR-like eruptions are self-limited, acute exanthems that have been associated with infections, vaccinations, and medications. We report a case of PR occurring in a 10-year-old girl with CSD, which may suggest an association between the 2 diseases.

A 10-year-old girl who was otherwise healthy presented in the winter with a rash of 5 days’ duration. Fourteen days prior to the rash, the patient reported being scratched by a new kitten and noted a pinpoint “puncture” on the left forearm that developed into a red papule over the following week. Seven days after the cat scratch, the patient experienced pain and swelling in the left axilla. Approximately 1 week after the onset of lymphadenopathy, the patient developed an asymptomatic rash that started with a large spot on the left chest, followed by smaller spots appearing over the next 2 days and spreading to the rest of the trunk. Four days after the rash onset, the patient experienced a mild headache, low-grade subjective fever, and chills. She denied any recent travel, bug bites, sore throat, and diarrhea. She was up-to-date on all vaccinations and had not received any vaccines preceding the symptoms. Physical examination revealed a 2-cm pink, scaly, thin plaque with a collarette of scale on the left upper chest (herald patch), along with multiple thin pink papules and small plaques with central scale on the trunk (Figure 1). A pustule with adjacent linear erosion was present on the left ventral forearm (Figure 2). The patient had a tender subcutaneous nodule in the left axilla as well as bilateral anterior and posterior cervical-chain subcutaneous tender nodules. There was no involvement of the palms, soles, or mucosae.

The patient was empirically treated for CSD with azithromycin (200 mg/5 mL), 404 mg on day 1 followed by 202 mg daily for 4 days. The rash was treated with hydrocortisone cream 2.5% twice daily for 2 weeks. A wound culture of the pustule on the left forearm was negative for neutrophils and organisms. Antibody serologies obtained 4 weeks after presentation were notable for an elevated B henselae IgG titer of 1:640, confirming the diagnosis of CSD. Following treatment with azithromycin and hydrocortisone, all of the patient’s symptoms resolved after 1 to 2 weeks.

Cat scratch disease is a zoonotic infection caused by the bacteria B henselae and the more recently described pathogen B clarridgeiae. Cat fleas spread these bacteria among cats, which subsequently inoculate the bacteria into humans through bites and scratches. The incidence of CSD in the United States is estimated to be 4.5 to 9.3 per 100,000 individuals in the outpatient setting and 0.19 to 0.86 per 100,000 individuals in the inpatient setting.¹ Geographic variance can occur based on flea populations, resulting in higher incidence in warm humid climates and lower incidence in mountainous arid climates. The incidence of CSD in the pediatric population is highest in children aged 5 to 9 years. A national representative survey (N=3011) from 2017 revealed that 37.2% of primary care providers had diagnosed CSD in the prior year.¹

Classic CSD presents as an erythematous papule at the inoculation site lasting days to weeks, with progression to tender lymphadenopathy lasting weeks to months. Fever, malaise, and chills also can be seen. Atypical CSD occurs in up to 24% of cases in immunocompetent patients.¹ Atypical and systemic presentations are varied and can include fever of unknown origin, neuroretinitis, uveitis, retinal vessel occlusion, encephalitis, hepatosplenic lesions, Parinaud oculoglandular syndrome, osteomyelitis, and endocarditis.^1,2 Atypical dermatologic presentations of CSD include maculopapular rash in 7% of cases and erythema nodosum in 2.5% of cases, as well as rare reports of cutaneous vasculitis, urticaria, immune thrombocytopenic purpura, and papuloedematous eruption.³ Treatment guidelines for CSD vary widely depending on the clinical presentation as well as the immunocompetence of the infected individual. Our patient had limited regional lymphadenopathy with no signs of dissemination or neurologic involvement and was successfully treated with a 5-day course of oral azithromycin (weight based, 10 mg/kg). More extensive disease such as hepatosplenic or neurologic CSD may require multiple antibiotics for up to 6 weeks. Alternative or additional antibiotics used for CSD include rifampin, trimethoprim-sulfamethoxazole, ciprofloxacin, doxycycline, gentamicin, and clarithromycin. Opinions vary as to whether all patients or just those with complicated infections warrant antibiotic therapy.^4-6

Pityriasis rosea is a self-limited acute exanthematous disease that is classically associated with a systemic reactivation of human herpesvirus (HHV) 6 and/or HHV-7. The incidence of PR is estimated to be 480 per 100,000 dermatologic patients. It is slightly more common in females and occurs most often in patients aged 10 to 35 years.⁷ Clinically, PR appears with the abrupt onset of a single erythematous scaly patch (termed the herald patch), followed by a secondary eruption of smaller erythematous scaly macules and patches along the trunk’s cleavage lines. The secondary eruption on the back is sometimes termed a Christmas or fir tree pattern.^7,8

In addition to the classic presentation of PR, there have been reports of numerous atypical clinical presentations. The herald patch, which classically presents on the trunk, also has been reported to present on the extremities; PR of the extremities is defined by lesions that appear as large scaly plaques on the extremities only. Inverse PR presents with lesions occurring in flexural areas and acral surfaces but not on the trunk. There also is an acral PR variant in which lesions appear only on the palms, wrists, and soles. Purpuric or hemorrhagic PR has been described and presents with purpura and petechiae with or without collarettes of scale in diffuse locations, including the palate. Oral PR presents more commonly in patients of color as erosions, ulcers, hemorrhagic lesions, bullae, or geographic tongue. Erythema multiforme–like PR appears with targetoid lesions on the trunk, face, neck, and arms without a history of herpes simplex virus infection. A large pear-shaped herald patch has been reported and characterizes the gigantea PR of Darier variant. Irritated PR occurs with typical PR findings, but afflicted patients report severe pain and burning with diaphoresis. Relapsing PR can occur within 1 year of a prior episode of PR and presents without a herald patch. Persistent PR is defined by PR lasting more than 3 months, and most reported cases have included oral lesions. Finally, other PR variants that have been described include urticarial, papular, follicular, vesicular, and hypopigmented types.^7-9

Furthermore, there have been reports of multiple atypical presentations occurring simultaneously in the same patient.¹⁰ Although PR classically has been associated with HHV-6 and/or HHV-7 reactivation, it has been reported with a few other clinical situations and conditions. Pityriasislike eruption specifically refers to an exanthem secondary to drugs or vaccination that resembles PR but shows clinical differences, including diffuse and confluent dusky-red macules and/or plaques with or without desquamation on the trunk, extremities, and face. Drugs that have been implicated as triggers include ACE inhibitors, gold, isotretinoin, nonsteroidal anti-inflammatory agents, omeprazole, terbinafine, and tyrosine kinase inhibitors. Smallpox, tuberculosis, poliomyelitis, influenza, diphtheria, tetanus, hepatitis B virus, pneumococcus, papillomavirus, yellow fever, and pertussis vaccinations also have been associated with PR.^7,11,12 Additionally, PR has been reported to occur with active systemic infections, specifically H1N1 influenza, though it is rare.¹³ Because of its self-limited course, treatment of PR most often involves only reassurance. Topical corticosteroids may be appropriate for pruritus.^7,8

Pediatric health care providers including dermatologists should be familiar with both CSD and PR because they are common diseases that more often are encountered in the pediatric population. We present a unique case of CSD presenting with concurrent PR, which highlights a potential new etiology for PR and a rare cutaneous manifestation of CSD. Further investigation into a possible relationship between CSD and PR may be warranted. Patients with any signs and symptoms of fever, tender lymphadenopathy, worsening rash, or exposure to cats warrant a thorough history and physical examination to ensure that neither entity is overlooked.

To the Editor:

Cat scratch disease (CSD) is caused by Bartonella henselae and Bartonella clarridgeiae bacteria transferred from cats to humans that results in an inflamed inoculation site and tender lymphadenopathy. Pityriasis rosea (PR) and PR-like eruptions are self-limited, acute exanthems that have been associated with infections, vaccinations, and medications. We report a case of PR occurring in a 10-year-old girl with CSD, which may suggest an association between the 2 diseases.

A 10-year-old girl who was otherwise healthy presented in the winter with a rash of 5 days’ duration. Fourteen days prior to the rash, the patient reported being scratched by a new kitten and noted a pinpoint “puncture” on the left forearm that developed into a red papule over the following week. Seven days after the cat scratch, the patient experienced pain and swelling in the left axilla. Approximately 1 week after the onset of lymphadenopathy, the patient developed an asymptomatic rash that started with a large spot on the left chest, followed by smaller spots appearing over the next 2 days and spreading to the rest of the trunk. Four days after the rash onset, the patient experienced a mild headache, low-grade subjective fever, and chills. She denied any recent travel, bug bites, sore throat, and diarrhea. She was up-to-date on all vaccinations and had not received any vaccines preceding the symptoms. Physical examination revealed a 2-cm pink, scaly, thin plaque with a collarette of scale on the left upper chest (herald patch), along with multiple thin pink papules and small plaques with central scale on the trunk (Figure 1). A pustule with adjacent linear erosion was present on the left ventral forearm (Figure 2). The patient had a tender subcutaneous nodule in the left axilla as well as bilateral anterior and posterior cervical-chain subcutaneous tender nodules. There was no involvement of the palms, soles, or mucosae.

The patient was empirically treated for CSD with azithromycin (200 mg/5 mL), 404 mg on day 1 followed by 202 mg daily for 4 days. The rash was treated with hydrocortisone cream 2.5% twice daily for 2 weeks. A wound culture of the pustule on the left forearm was negative for neutrophils and organisms. Antibody serologies obtained 4 weeks after presentation were notable for an elevated B henselae IgG titer of 1:640, confirming the diagnosis of CSD. Following treatment with azithromycin and hydrocortisone, all of the patient’s symptoms resolved after 1 to 2 weeks.

Cat scratch disease is a zoonotic infection caused by the bacteria B henselae and the more recently described pathogen B clarridgeiae. Cat fleas spread these bacteria among cats, which subsequently inoculate the bacteria into humans through bites and scratches. The incidence of CSD in the United States is estimated to be 4.5 to 9.3 per 100,000 individuals in the outpatient setting and 0.19 to 0.86 per 100,000 individuals in the inpatient setting.¹ Geographic variance can occur based on flea populations, resulting in higher incidence in warm humid climates and lower incidence in mountainous arid climates. The incidence of CSD in the pediatric population is highest in children aged 5 to 9 years. A national representative survey (N=3011) from 2017 revealed that 37.2% of primary care providers had diagnosed CSD in the prior year.¹

Classic CSD presents as an erythematous papule at the inoculation site lasting days to weeks, with progression to tender lymphadenopathy lasting weeks to months. Fever, malaise, and chills also can be seen. Atypical CSD occurs in up to 24% of cases in immunocompetent patients.¹ Atypical and systemic presentations are varied and can include fever of unknown origin, neuroretinitis, uveitis, retinal vessel occlusion, encephalitis, hepatosplenic lesions, Parinaud oculoglandular syndrome, osteomyelitis, and endocarditis.^1,2 Atypical dermatologic presentations of CSD include maculopapular rash in 7% of cases and erythema nodosum in 2.5% of cases, as well as rare reports of cutaneous vasculitis, urticaria, immune thrombocytopenic purpura, and papuloedematous eruption.³ Treatment guidelines for CSD vary widely depending on the clinical presentation as well as the immunocompetence of the infected individual. Our patient had limited regional lymphadenopathy with no signs of dissemination or neurologic involvement and was successfully treated with a 5-day course of oral azithromycin (weight based, 10 mg/kg). More extensive disease such as hepatosplenic or neurologic CSD may require multiple antibiotics for up to 6 weeks. Alternative or additional antibiotics used for CSD include rifampin, trimethoprim-sulfamethoxazole, ciprofloxacin, doxycycline, gentamicin, and clarithromycin. Opinions vary as to whether all patients or just those with complicated infections warrant antibiotic therapy.^4-6

Pityriasis rosea is a self-limited acute exanthematous disease that is classically associated with a systemic reactivation of human herpesvirus (HHV) 6 and/or HHV-7. The incidence of PR is estimated to be 480 per 100,000 dermatologic patients. It is slightly more common in females and occurs most often in patients aged 10 to 35 years.⁷ Clinically, PR appears with the abrupt onset of a single erythematous scaly patch (termed the herald patch), followed by a secondary eruption of smaller erythematous scaly macules and patches along the trunk’s cleavage lines. The secondary eruption on the back is sometimes termed a Christmas or fir tree pattern.^7,8

In addition to the classic presentation of PR, there have been reports of numerous atypical clinical presentations. The herald patch, which classically presents on the trunk, also has been reported to present on the extremities; PR of the extremities is defined by lesions that appear as large scaly plaques on the extremities only. Inverse PR presents with lesions occurring in flexural areas and acral surfaces but not on the trunk. There also is an acral PR variant in which lesions appear only on the palms, wrists, and soles. Purpuric or hemorrhagic PR has been described and presents with purpura and petechiae with or without collarettes of scale in diffuse locations, including the palate. Oral PR presents more commonly in patients of color as erosions, ulcers, hemorrhagic lesions, bullae, or geographic tongue. Erythema multiforme–like PR appears with targetoid lesions on the trunk, face, neck, and arms without a history of herpes simplex virus infection. A large pear-shaped herald patch has been reported and characterizes the gigantea PR of Darier variant. Irritated PR occurs with typical PR findings, but afflicted patients report severe pain and burning with diaphoresis. Relapsing PR can occur within 1 year of a prior episode of PR and presents without a herald patch. Persistent PR is defined by PR lasting more than 3 months, and most reported cases have included oral lesions. Finally, other PR variants that have been described include urticarial, papular, follicular, vesicular, and hypopigmented types.^7-9

Furthermore, there have been reports of multiple atypical presentations occurring simultaneously in the same patient.¹⁰ Although PR classically has been associated with HHV-6 and/or HHV-7 reactivation, it has been reported with a few other clinical situations and conditions. Pityriasislike eruption specifically refers to an exanthem secondary to drugs or vaccination that resembles PR but shows clinical differences, including diffuse and confluent dusky-red macules and/or plaques with or without desquamation on the trunk, extremities, and face. Drugs that have been implicated as triggers include ACE inhibitors, gold, isotretinoin, nonsteroidal anti-inflammatory agents, omeprazole, terbinafine, and tyrosine kinase inhibitors. Smallpox, tuberculosis, poliomyelitis, influenza, diphtheria, tetanus, hepatitis B virus, pneumococcus, papillomavirus, yellow fever, and pertussis vaccinations also have been associated with PR.^7,11,12 Additionally, PR has been reported to occur with active systemic infections, specifically H1N1 influenza, though it is rare.¹³ Because of its self-limited course, treatment of PR most often involves only reassurance. Topical corticosteroids may be appropriate for pruritus.^7,8

Pediatric health care providers including dermatologists should be familiar with both CSD and PR because they are common diseases that more often are encountered in the pediatric population. We present a unique case of CSD presenting with concurrent PR, which highlights a potential new etiology for PR and a rare cutaneous manifestation of CSD. Further investigation into a possible relationship between CSD and PR may be warranted. Patients with any signs and symptoms of fever, tender lymphadenopathy, worsening rash, or exposure to cats warrant a thorough history and physical examination to ensure that neither entity is overlooked.

The European Commission has authorized the marketing of ritlecitinib to treat adults and adolescents 12 years of age and older with severe alopecia areata. This makes ritlecitinib the first medicine authorized by the EC to treat individuals with severe alopecia areata as young as 12 years of age.

Taken as a once-daily pill, ritlecitinib is a dual inhibitor of the TEC family of tyrosine kinases and of Janus kinase 3. In June of 2023, the drug received FDA approval for the treatment of severe alopecia areata in people ages 12 and older in the United States.

According to a press release from Pfizer, which developed the drug, EC approval was based on the pivotal ALLEGRO clinical trial program, which included the ALLEGRO phase 2b/3 study that evaluated ritlecitinib in patients aged 12 years and older with alopecia areata with 50% or more scalp hair loss, including patients with alopecia totalis (total scalp hair loss) and alopecia universalis (total body hair loss). Results from this study showed that 13.4% of adults and adolescents achieved 90% or more scalp hair coverage (Severity of Alopecia Tool score of 10 or less) after 24 weeks of treatment with ritlecitinib 50 mg, compared with 1.5% of those on placebo.

The study also measured Patient Global Impression of Change (PGI-C). At week 24, 49.2% of participants treated with ritlecitinib reported a PGI-C response of “moderate” to “great” improvement in their alopecia areata, compared with 9.2% with placebo.

According to results from an ongoing, long-term phase 3 study of ritlecitinib known as ALLEGRO-LT, the most common adverse reactions reported from use of the drug included diarrhea (9.2%), acne (6.2%), upper respiratory tract infections (6.2%), urticaria (4.6%), rash (3.8%), folliculitis (3.1%), and dizziness (2.3%), the company press release said.





 

The European Commission has authorized the marketing of ritlecitinib to treat adults and adolescents 12 years of age and older with severe alopecia areata. This makes ritlecitinib the first medicine authorized by the EC to treat individuals with severe alopecia areata as young as 12 years of age.

Taken as a once-daily pill, ritlecitinib is a dual inhibitor of the TEC family of tyrosine kinases and of Janus kinase 3. In June of 2023, the drug received FDA approval for the treatment of severe alopecia areata in people ages 12 and older in the United States.

According to a press release from Pfizer, which developed the drug, EC approval was based on the pivotal ALLEGRO clinical trial program, which included the ALLEGRO phase 2b/3 study that evaluated ritlecitinib in patients aged 12 years and older with alopecia areata with 50% or more scalp hair loss, including patients with alopecia totalis (total scalp hair loss) and alopecia universalis (total body hair loss). Results from this study showed that 13.4% of adults and adolescents achieved 90% or more scalp hair coverage (Severity of Alopecia Tool score of 10 or less) after 24 weeks of treatment with ritlecitinib 50 mg, compared with 1.5% of those on placebo.

The study also measured Patient Global Impression of Change (PGI-C). At week 24, 49.2% of participants treated with ritlecitinib reported a PGI-C response of “moderate” to “great” improvement in their alopecia areata, compared with 9.2% with placebo.

According to results from an ongoing, long-term phase 3 study of ritlecitinib known as ALLEGRO-LT, the most common adverse reactions reported from use of the drug included diarrhea (9.2%), acne (6.2%), upper respiratory tract infections (6.2%), urticaria (4.6%), rash (3.8%), folliculitis (3.1%), and dizziness (2.3%), the company press release said.





 

The European Commission has authorized the marketing of ritlecitinib to treat adults and adolescents 12 years of age and older with severe alopecia areata. This makes ritlecitinib the first medicine authorized by the EC to treat individuals with severe alopecia areata as young as 12 years of age.

Taken as a once-daily pill, ritlecitinib is a dual inhibitor of the TEC family of tyrosine kinases and of Janus kinase 3. In June of 2023, the drug received FDA approval for the treatment of severe alopecia areata in people ages 12 and older in the United States.

According to a press release from Pfizer, which developed the drug, EC approval was based on the pivotal ALLEGRO clinical trial program, which included the ALLEGRO phase 2b/3 study that evaluated ritlecitinib in patients aged 12 years and older with alopecia areata with 50% or more scalp hair loss, including patients with alopecia totalis (total scalp hair loss) and alopecia universalis (total body hair loss). Results from this study showed that 13.4% of adults and adolescents achieved 90% or more scalp hair coverage (Severity of Alopecia Tool score of 10 or less) after 24 weeks of treatment with ritlecitinib 50 mg, compared with 1.5% of those on placebo.

The study also measured Patient Global Impression of Change (PGI-C). At week 24, 49.2% of participants treated with ritlecitinib reported a PGI-C response of “moderate” to “great” improvement in their alopecia areata, compared with 9.2% with placebo.

According to results from an ongoing, long-term phase 3 study of ritlecitinib known as ALLEGRO-LT, the most common adverse reactions reported from use of the drug included diarrhea (9.2%), acne (6.2%), upper respiratory tract infections (6.2%), urticaria (4.6%), rash (3.8%), folliculitis (3.1%), and dizziness (2.3%), the company press release said.





 

Use of dialectical behavior therapy significantly reduced suicide attempts in adolescents with bipolar disorder, compared with standard of care, based on data from 100 individuals aged 12-18 years.

University of Pittsburgh

Bipolar spectrum disorder (BP) is known to substantially increase the risk for suicide in youth, but no psychosocial intervention for this population has targeted suicidal behavior in particular, wrote Tina R. Goldstein, PhD, of the University of Pittsburgh, and colleagues.

Dialectical behavior therapy (DBT) had shown effectiveness for decreasing suicide attempts in adults with borderline personality disorder, and previous studies of DBT have shown reduced suicidal ideation, self-harm, and suicide attempts in suicidal adolescents, but these studies have mainly excluded BP teens, the researchers said.

In a study published in JAMA Psychiatry, the researchers recruited adolescents aged 12-18 years with a diagnosis of BP who were treated at an outpatient clinic between November 2014 and September 2019. Of these, 47 were randomized to 1 year of DBT (a total of 36 sessions) and 53 to standard of care (SOC) psychotherapy. All participants also received medication using a flexible algorithm.

The primary outcomes were suicide attempts over a 1-year period and measurements of mood symptoms and states, specifically depression and hypomania/mania. Secondary analyses included the effect of DBT on individuals with a history of suicide attempt and on improving emotion dysregulation. The mean age of the participants was 16.1 years; 85 were female, and 74% were White.

Participants in both DBT and SOC groups reported similar rates of suicide attempt rates at study enrollment based on the Adolescent Longitudinal Follow-Up Evaluation (ALIFE) with a mean of 2.0 and 1.8 attempts, respectively (P = .80). Based on the Columbia–Suicide Severity Rating Scale Pediatric Version (C-SSRS), participants in the DBT group had slightly more suicide attempts than the SOC group at study enrollment, with a mean of 1.4 and 0.6 attempts, respectively (P = .02).

Controlling for baseline attempts, participants in the DBT group had significantly fewer suicide attempts over the study period, compared with the SOC group as measured by both ALIFE (mean 0.2 vs. 1.1) and C-SSRS (mean 0.04 vs. 0.10, P = .03 for both measures). The incidence rate ratios for reduced suicide attempts were 0.32 for ALIFE and 0.13 for C-SSRS, both significant in favor of DBT, compared with SOC.

Overall, both groups showed similarly significant improvement on measures of mood symptoms and episodes over the study period. The standardized depression rating scale slope was –0.17 and the standardized mania rating scale slope was –0.24.

DBT was significantly more effective than SOC psychotherapy at decreasing suicide attempts over 1 year (ALIFE: incidence rate ratio, 0.32; 95% CI, 0.11-0.96; C-SSRS: IRR, 0.13; 95% CI, 0.02-0.78).

On further analysis, the decrease in suicide attempts in the DBT group was greater over time and among those with a lifetime history of suicide attempts (IRR, 0.23). “Decreased risk of suicide attempt in DBT was mediated by improvement in emotion dysregulation, particularly for those with high baseline emotion dysregulation,” the researchers wrote in their discussion.

The findings were limited by several factors including the mainly female, non-Hispanic White study population, and controlled clinical setting, the researchers noted. Data from a forthcoming community implementation field trial will address some generalizability issues, although more work is needed to address disparities in BP diagnosis and treatment, they added.

However, the results support the potential of DBT for mood management and for reducing suicide attempts in a high-risk adolescent population, especially those with high levels of emotional dysregulation, on par with other established psychosocial treatments, the researchers concluded.
 

More options needed to manage increased risk

“It was important to conduct this study at this time because, while still relatively rare, bipolar spectrum disorders in adolescents confer increased risk for suicide,” Peter L. Loper Jr., MD, of the University of South Carolina, Columbia, said in an interview. The complexity of BP and the increased risk of suicide in these patients challenge clinicians to identify robust evidence-based interventions beyond pharmacotherapy that mitigate this risk, said Dr. Loper, who is triple board certified in pediatrics, general psychiatry, and child & adolescent psychiatry, but was not involved in the study.

The current study findings were not surprising, because DBT has proven effective in decreasing suicidal ideation and suicide attempts in other high-risk adolescent patient populations, Dr. Loper said. “Given the therapeutic content of DBT, with emphasis on mindfulness, distress tolerance, social skills, and emotional regulation, I think it is reasonable to hypothesize that DBT might be a globally applicable intervention, independent of mental health diagnosis or etiology of suicidal ideation,” he said.

The take-home message for clinicians is that the results support the efficacy of DBT as an intervention for adolescents with BP and suicidal ideation, self-injurious behavior, or suicide attempts, said Dr. Loper. For these patients, given their increased suicide risk, “DBT should certainly be recommended as a component of their treatment plan,” he said.

However, barriers to the use of DBT in clinical practice exist, notably access and cost, Dr. Loper noted. “I think that the most prominent barrier in accessing DBT in clinical practice is the availability of certified, structured DBT treatment programs, and particularly those willing to provide services to adolescents,” he said. “Additionally, certified DBT programs, which are the gold standard, are often not covered by third-party payers, making cost yet another potential barrier.”

Looking ahead, Dr. Loper agreed with the study authors that additional research with a more diverse patient population representative of adolescents with bipolar spectrum disorder “is a crucial area of focus.”

The study was funded by the National Institutes of Mental Health through a grant to Dr. Goldstein, who also disclosed royalties from Guilford Press unrelated to the current study. Dr. Loper had no financial conflicts to disclose.
 

Use of dialectical behavior therapy significantly reduced suicide attempts in adolescents with bipolar disorder, compared with standard of care, based on data from 100 individuals aged 12-18 years.

University of Pittsburgh

Bipolar spectrum disorder (BP) is known to substantially increase the risk for suicide in youth, but no psychosocial intervention for this population has targeted suicidal behavior in particular, wrote Tina R. Goldstein, PhD, of the University of Pittsburgh, and colleagues.

Dialectical behavior therapy (DBT) had shown effectiveness for decreasing suicide attempts in adults with borderline personality disorder, and previous studies of DBT have shown reduced suicidal ideation, self-harm, and suicide attempts in suicidal adolescents, but these studies have mainly excluded BP teens, the researchers said.

In a study published in JAMA Psychiatry, the researchers recruited adolescents aged 12-18 years with a diagnosis of BP who were treated at an outpatient clinic between November 2014 and September 2019. Of these, 47 were randomized to 1 year of DBT (a total of 36 sessions) and 53 to standard of care (SOC) psychotherapy. All participants also received medication using a flexible algorithm.

The primary outcomes were suicide attempts over a 1-year period and measurements of mood symptoms and states, specifically depression and hypomania/mania. Secondary analyses included the effect of DBT on individuals with a history of suicide attempt and on improving emotion dysregulation. The mean age of the participants was 16.1 years; 85 were female, and 74% were White.

Participants in both DBT and SOC groups reported similar rates of suicide attempt rates at study enrollment based on the Adolescent Longitudinal Follow-Up Evaluation (ALIFE) with a mean of 2.0 and 1.8 attempts, respectively (P = .80). Based on the Columbia–Suicide Severity Rating Scale Pediatric Version (C-SSRS), participants in the DBT group had slightly more suicide attempts than the SOC group at study enrollment, with a mean of 1.4 and 0.6 attempts, respectively (P = .02).

Controlling for baseline attempts, participants in the DBT group had significantly fewer suicide attempts over the study period, compared with the SOC group as measured by both ALIFE (mean 0.2 vs. 1.1) and C-SSRS (mean 0.04 vs. 0.10, P = .03 for both measures). The incidence rate ratios for reduced suicide attempts were 0.32 for ALIFE and 0.13 for C-SSRS, both significant in favor of DBT, compared with SOC.

Overall, both groups showed similarly significant improvement on measures of mood symptoms and episodes over the study period. The standardized depression rating scale slope was –0.17 and the standardized mania rating scale slope was –0.24.

DBT was significantly more effective than SOC psychotherapy at decreasing suicide attempts over 1 year (ALIFE: incidence rate ratio, 0.32; 95% CI, 0.11-0.96; C-SSRS: IRR, 0.13; 95% CI, 0.02-0.78).

On further analysis, the decrease in suicide attempts in the DBT group was greater over time and among those with a lifetime history of suicide attempts (IRR, 0.23). “Decreased risk of suicide attempt in DBT was mediated by improvement in emotion dysregulation, particularly for those with high baseline emotion dysregulation,” the researchers wrote in their discussion.

The findings were limited by several factors including the mainly female, non-Hispanic White study population, and controlled clinical setting, the researchers noted. Data from a forthcoming community implementation field trial will address some generalizability issues, although more work is needed to address disparities in BP diagnosis and treatment, they added.

However, the results support the potential of DBT for mood management and for reducing suicide attempts in a high-risk adolescent population, especially those with high levels of emotional dysregulation, on par with other established psychosocial treatments, the researchers concluded.
 

More options needed to manage increased risk

“It was important to conduct this study at this time because, while still relatively rare, bipolar spectrum disorders in adolescents confer increased risk for suicide,” Peter L. Loper Jr., MD, of the University of South Carolina, Columbia, said in an interview. The complexity of BP and the increased risk of suicide in these patients challenge clinicians to identify robust evidence-based interventions beyond pharmacotherapy that mitigate this risk, said Dr. Loper, who is triple board certified in pediatrics, general psychiatry, and child & adolescent psychiatry, but was not involved in the study.

The current study findings were not surprising, because DBT has proven effective in decreasing suicidal ideation and suicide attempts in other high-risk adolescent patient populations, Dr. Loper said. “Given the therapeutic content of DBT, with emphasis on mindfulness, distress tolerance, social skills, and emotional regulation, I think it is reasonable to hypothesize that DBT might be a globally applicable intervention, independent of mental health diagnosis or etiology of suicidal ideation,” he said.

The take-home message for clinicians is that the results support the efficacy of DBT as an intervention for adolescents with BP and suicidal ideation, self-injurious behavior, or suicide attempts, said Dr. Loper. For these patients, given their increased suicide risk, “DBT should certainly be recommended as a component of their treatment plan,” he said.

However, barriers to the use of DBT in clinical practice exist, notably access and cost, Dr. Loper noted. “I think that the most prominent barrier in accessing DBT in clinical practice is the availability of certified, structured DBT treatment programs, and particularly those willing to provide services to adolescents,” he said. “Additionally, certified DBT programs, which are the gold standard, are often not covered by third-party payers, making cost yet another potential barrier.”

Looking ahead, Dr. Loper agreed with the study authors that additional research with a more diverse patient population representative of adolescents with bipolar spectrum disorder “is a crucial area of focus.”

The study was funded by the National Institutes of Mental Health through a grant to Dr. Goldstein, who also disclosed royalties from Guilford Press unrelated to the current study. Dr. Loper had no financial conflicts to disclose.
 

Use of dialectical behavior therapy significantly reduced suicide attempts in adolescents with bipolar disorder, compared with standard of care, based on data from 100 individuals aged 12-18 years.

University of Pittsburgh

Bipolar spectrum disorder (BP) is known to substantially increase the risk for suicide in youth, but no psychosocial intervention for this population has targeted suicidal behavior in particular, wrote Tina R. Goldstein, PhD, of the University of Pittsburgh, and colleagues.

Dialectical behavior therapy (DBT) had shown effectiveness for decreasing suicide attempts in adults with borderline personality disorder, and previous studies of DBT have shown reduced suicidal ideation, self-harm, and suicide attempts in suicidal adolescents, but these studies have mainly excluded BP teens, the researchers said.

In a study published in JAMA Psychiatry, the researchers recruited adolescents aged 12-18 years with a diagnosis of BP who were treated at an outpatient clinic between November 2014 and September 2019. Of these, 47 were randomized to 1 year of DBT (a total of 36 sessions) and 53 to standard of care (SOC) psychotherapy. All participants also received medication using a flexible algorithm.

The primary outcomes were suicide attempts over a 1-year period and measurements of mood symptoms and states, specifically depression and hypomania/mania. Secondary analyses included the effect of DBT on individuals with a history of suicide attempt and on improving emotion dysregulation. The mean age of the participants was 16.1 years; 85 were female, and 74% were White.

Participants in both DBT and SOC groups reported similar rates of suicide attempt rates at study enrollment based on the Adolescent Longitudinal Follow-Up Evaluation (ALIFE) with a mean of 2.0 and 1.8 attempts, respectively (P = .80). Based on the Columbia–Suicide Severity Rating Scale Pediatric Version (C-SSRS), participants in the DBT group had slightly more suicide attempts than the SOC group at study enrollment, with a mean of 1.4 and 0.6 attempts, respectively (P = .02).

Controlling for baseline attempts, participants in the DBT group had significantly fewer suicide attempts over the study period, compared with the SOC group as measured by both ALIFE (mean 0.2 vs. 1.1) and C-SSRS (mean 0.04 vs. 0.10, P = .03 for both measures). The incidence rate ratios for reduced suicide attempts were 0.32 for ALIFE and 0.13 for C-SSRS, both significant in favor of DBT, compared with SOC.

Overall, both groups showed similarly significant improvement on measures of mood symptoms and episodes over the study period. The standardized depression rating scale slope was –0.17 and the standardized mania rating scale slope was –0.24.

DBT was significantly more effective than SOC psychotherapy at decreasing suicide attempts over 1 year (ALIFE: incidence rate ratio, 0.32; 95% CI, 0.11-0.96; C-SSRS: IRR, 0.13; 95% CI, 0.02-0.78).

On further analysis, the decrease in suicide attempts in the DBT group was greater over time and among those with a lifetime history of suicide attempts (IRR, 0.23). “Decreased risk of suicide attempt in DBT was mediated by improvement in emotion dysregulation, particularly for those with high baseline emotion dysregulation,” the researchers wrote in their discussion.

The findings were limited by several factors including the mainly female, non-Hispanic White study population, and controlled clinical setting, the researchers noted. Data from a forthcoming community implementation field trial will address some generalizability issues, although more work is needed to address disparities in BP diagnosis and treatment, they added.

However, the results support the potential of DBT for mood management and for reducing suicide attempts in a high-risk adolescent population, especially those with high levels of emotional dysregulation, on par with other established psychosocial treatments, the researchers concluded.
 

More options needed to manage increased risk

“It was important to conduct this study at this time because, while still relatively rare, bipolar spectrum disorders in adolescents confer increased risk for suicide,” Peter L. Loper Jr., MD, of the University of South Carolina, Columbia, said in an interview. The complexity of BP and the increased risk of suicide in these patients challenge clinicians to identify robust evidence-based interventions beyond pharmacotherapy that mitigate this risk, said Dr. Loper, who is triple board certified in pediatrics, general psychiatry, and child & adolescent psychiatry, but was not involved in the study.

The current study findings were not surprising, because DBT has proven effective in decreasing suicidal ideation and suicide attempts in other high-risk adolescent patient populations, Dr. Loper said. “Given the therapeutic content of DBT, with emphasis on mindfulness, distress tolerance, social skills, and emotional regulation, I think it is reasonable to hypothesize that DBT might be a globally applicable intervention, independent of mental health diagnosis or etiology of suicidal ideation,” he said.

The take-home message for clinicians is that the results support the efficacy of DBT as an intervention for adolescents with BP and suicidal ideation, self-injurious behavior, or suicide attempts, said Dr. Loper. For these patients, given their increased suicide risk, “DBT should certainly be recommended as a component of their treatment plan,” he said.

However, barriers to the use of DBT in clinical practice exist, notably access and cost, Dr. Loper noted. “I think that the most prominent barrier in accessing DBT in clinical practice is the availability of certified, structured DBT treatment programs, and particularly those willing to provide services to adolescents,” he said. “Additionally, certified DBT programs, which are the gold standard, are often not covered by third-party payers, making cost yet another potential barrier.”

Looking ahead, Dr. Loper agreed with the study authors that additional research with a more diverse patient population representative of adolescents with bipolar spectrum disorder “is a crucial area of focus.”

The study was funded by the National Institutes of Mental Health through a grant to Dr. Goldstein, who also disclosed royalties from Guilford Press unrelated to the current study. Dr. Loper had no financial conflicts to disclose.
 

The frequency of medication errors among children who take drugs to treat attention-deficit/hyperactivity disorder reported to U.S. poison control centers increased by nearly 300% over a 22-year period, according to results of a study published in the journal Pediatrics.

The dramatic jump is likely attributable to an increase in the prescribing of ADHD medications for children. According to the study authors, in 2019, nearly 10% of children in the United States had been diagnosed with ADHD, and some 3.3 million – or about 5% of all children in the country – had received a prescription for an ADHD medication.

“Because therapeutic errors are preventable, more attention should be given to patient and caregiver education and development of improved child-resistant medication dispensing and tracking systems,” the authors commented.

The investigators analyzed data from the National Poison Data System from 2000 through 2021 for therapeutic errors associated with ADHD medication among patients younger than 20 years.

“As medicine changes, it’s nice to look back at some of these things and see how some of these problems have changed,” said Natalie I. Rine, PharmD, a coauthor of the study and director of the Central Ohio Poison Center at Nationwide Children’s Hospital in Columbus.

The researchers identified 124,383 such errors reported to U.S. poison centers during the study period. The frequency increased by 299%.

Two-thirds (66.6%) of the exposures involved children aged 6-12 years, three-fourths (76.4%) were among males, and half (50.5%) involved amphetamines and related compounds. Most (79.7%) therapeutic errors were linked to exposure to a single substance. Nearly 83% of patients did not receive treatment at a health care facility; however, 2.3% were admitted to the hospital, and 4.2% had a “serious medical outcome,” the researchers found.

The most common scenarios were “inadvertently took or given medication twice” (53.9%), followed by “inadvertently took or given someone else’s medication” (13.4%) and “wrong medication taken or given” (12.9%), according to the researchers. Two percent involved mistakes by a pharmacist or nurse.
 

Easily preventable

Dr. Rine attributed the errors to simple mistakes and said they were likely the product of busy households and distracted caregivers. She added that the errors are easily avoided by storing the medication properly, keeping a sheet with the medication to document what was taken and when, and using a pillbox or one of many apps that can assist in documenting the dispensing of medications.

“I think the biggest thing is that a lot of these errors are preventable, more than anything else,” Dr. Rine said.

The increase in ADHD diagnoses among children and the subsequent prescribing of medications are reasons for the nearly 300% increase in poison control calls. A 2018 study showed that the estimated prevalence of ADHD diagnoses among U.S. children and adolescents increased from 6.1% in 1997-1998 to 10.2% in 2015-2016. The Centers for Disease Control and Prevention states that 6 million children and adolescents aged 3-17 years have been diagnosed with ADHD, and 62% have received ADHD medication.

Colleen Kraft, MD, a pediatrician at Children’s Hospital Los Angeles, said she was not surprised by the reported increase in errors. In addition to the simple uptick in ADHD diagnoses and prescriptions in the past 2 decades, Dr. Kraft said the growing variety of ADHD medication is a cause for more errors.

“Because we have so many more different types of these medications, it’s easy to confuse them, and it’s easy to make an error when you give this to a child,” she said in an interview.

Dr. Kraft also hypothesized that because ADHD can have a genetic component, some parents with undiagnosed and untreated ADHD are responsible for their child’s medication, a scenario ripe for mistakes.
 

Potential dangers

Not all ADHD medicinal overdosing is created equal, Dr. Kraft pointed out. Doubling up on a stimulant such as methylphenidate (Ritalin) or the combination of amphetamine and dextroamphetamine (Adderall) may cause headaches, suppress appetite, and cause an upset stomach, although those symptoms usually clear up in a few hours.

However, she noted, the use of alpha-1 adrenergic blockers is more concerning. Also used to treat high blood pressure, medications such as guanfacine and clonidine cause sedation. A double dose can cause blood pressure to decrease to dangerous levels.

The study’s primary limitation was bias in self-reporting, which may have led to underreporting of incidences, according to the researchers. Not every case in which an error occurs that involves a child’s taking ADHD medication gets reported to poison control, because some will take a wait-and-see approach and may not call if their child is asymptomatic.

“Our data is only as good as what the callers report to us,” Dr. Rine said.

A version of this article appeared on Medscape.com.

The frequency of medication errors among children who take drugs to treat attention-deficit/hyperactivity disorder reported to U.S. poison control centers increased by nearly 300% over a 22-year period, according to results of a study published in the journal Pediatrics.

The dramatic jump is likely attributable to an increase in the prescribing of ADHD medications for children. According to the study authors, in 2019, nearly 10% of children in the United States had been diagnosed with ADHD, and some 3.3 million – or about 5% of all children in the country – had received a prescription for an ADHD medication.

“Because therapeutic errors are preventable, more attention should be given to patient and caregiver education and development of improved child-resistant medication dispensing and tracking systems,” the authors commented.

The investigators analyzed data from the National Poison Data System from 2000 through 2021 for therapeutic errors associated with ADHD medication among patients younger than 20 years.

“As medicine changes, it’s nice to look back at some of these things and see how some of these problems have changed,” said Natalie I. Rine, PharmD, a coauthor of the study and director of the Central Ohio Poison Center at Nationwide Children’s Hospital in Columbus.

The researchers identified 124,383 such errors reported to U.S. poison centers during the study period. The frequency increased by 299%.

Two-thirds (66.6%) of the exposures involved children aged 6-12 years, three-fourths (76.4%) were among males, and half (50.5%) involved amphetamines and related compounds. Most (79.7%) therapeutic errors were linked to exposure to a single substance. Nearly 83% of patients did not receive treatment at a health care facility; however, 2.3% were admitted to the hospital, and 4.2% had a “serious medical outcome,” the researchers found.

The most common scenarios were “inadvertently took or given medication twice” (53.9%), followed by “inadvertently took or given someone else’s medication” (13.4%) and “wrong medication taken or given” (12.9%), according to the researchers. Two percent involved mistakes by a pharmacist or nurse.
 

Easily preventable

Dr. Rine attributed the errors to simple mistakes and said they were likely the product of busy households and distracted caregivers. She added that the errors are easily avoided by storing the medication properly, keeping a sheet with the medication to document what was taken and when, and using a pillbox or one of many apps that can assist in documenting the dispensing of medications.

“I think the biggest thing is that a lot of these errors are preventable, more than anything else,” Dr. Rine said.

The increase in ADHD diagnoses among children and the subsequent prescribing of medications are reasons for the nearly 300% increase in poison control calls. A 2018 study showed that the estimated prevalence of ADHD diagnoses among U.S. children and adolescents increased from 6.1% in 1997-1998 to 10.2% in 2015-2016. The Centers for Disease Control and Prevention states that 6 million children and adolescents aged 3-17 years have been diagnosed with ADHD, and 62% have received ADHD medication.

Colleen Kraft, MD, a pediatrician at Children’s Hospital Los Angeles, said she was not surprised by the reported increase in errors. In addition to the simple uptick in ADHD diagnoses and prescriptions in the past 2 decades, Dr. Kraft said the growing variety of ADHD medication is a cause for more errors.

“Because we have so many more different types of these medications, it’s easy to confuse them, and it’s easy to make an error when you give this to a child,” she said in an interview.

Dr. Kraft also hypothesized that because ADHD can have a genetic component, some parents with undiagnosed and untreated ADHD are responsible for their child’s medication, a scenario ripe for mistakes.
 

Potential dangers

Not all ADHD medicinal overdosing is created equal, Dr. Kraft pointed out. Doubling up on a stimulant such as methylphenidate (Ritalin) or the combination of amphetamine and dextroamphetamine (Adderall) may cause headaches, suppress appetite, and cause an upset stomach, although those symptoms usually clear up in a few hours.

However, she noted, the use of alpha-1 adrenergic blockers is more concerning. Also used to treat high blood pressure, medications such as guanfacine and clonidine cause sedation. A double dose can cause blood pressure to decrease to dangerous levels.

The study’s primary limitation was bias in self-reporting, which may have led to underreporting of incidences, according to the researchers. Not every case in which an error occurs that involves a child’s taking ADHD medication gets reported to poison control, because some will take a wait-and-see approach and may not call if their child is asymptomatic.

“Our data is only as good as what the callers report to us,” Dr. Rine said.

A version of this article appeared on Medscape.com.

The frequency of medication errors among children who take drugs to treat attention-deficit/hyperactivity disorder reported to U.S. poison control centers increased by nearly 300% over a 22-year period, according to results of a study published in the journal Pediatrics.

The dramatic jump is likely attributable to an increase in the prescribing of ADHD medications for children. According to the study authors, in 2019, nearly 10% of children in the United States had been diagnosed with ADHD, and some 3.3 million – or about 5% of all children in the country – had received a prescription for an ADHD medication.

“Because therapeutic errors are preventable, more attention should be given to patient and caregiver education and development of improved child-resistant medication dispensing and tracking systems,” the authors commented.

The investigators analyzed data from the National Poison Data System from 2000 through 2021 for therapeutic errors associated with ADHD medication among patients younger than 20 years.

“As medicine changes, it’s nice to look back at some of these things and see how some of these problems have changed,” said Natalie I. Rine, PharmD, a coauthor of the study and director of the Central Ohio Poison Center at Nationwide Children’s Hospital in Columbus.

The researchers identified 124,383 such errors reported to U.S. poison centers during the study period. The frequency increased by 299%.

Two-thirds (66.6%) of the exposures involved children aged 6-12 years, three-fourths (76.4%) were among males, and half (50.5%) involved amphetamines and related compounds. Most (79.7%) therapeutic errors were linked to exposure to a single substance. Nearly 83% of patients did not receive treatment at a health care facility; however, 2.3% were admitted to the hospital, and 4.2% had a “serious medical outcome,” the researchers found.

The most common scenarios were “inadvertently took or given medication twice” (53.9%), followed by “inadvertently took or given someone else’s medication” (13.4%) and “wrong medication taken or given” (12.9%), according to the researchers. Two percent involved mistakes by a pharmacist or nurse.
 

Easily preventable

Dr. Rine attributed the errors to simple mistakes and said they were likely the product of busy households and distracted caregivers. She added that the errors are easily avoided by storing the medication properly, keeping a sheet with the medication to document what was taken and when, and using a pillbox or one of many apps that can assist in documenting the dispensing of medications.

“I think the biggest thing is that a lot of these errors are preventable, more than anything else,” Dr. Rine said.

The increase in ADHD diagnoses among children and the subsequent prescribing of medications are reasons for the nearly 300% increase in poison control calls. A 2018 study showed that the estimated prevalence of ADHD diagnoses among U.S. children and adolescents increased from 6.1% in 1997-1998 to 10.2% in 2015-2016. The Centers for Disease Control and Prevention states that 6 million children and adolescents aged 3-17 years have been diagnosed with ADHD, and 62% have received ADHD medication.

Colleen Kraft, MD, a pediatrician at Children’s Hospital Los Angeles, said she was not surprised by the reported increase in errors. In addition to the simple uptick in ADHD diagnoses and prescriptions in the past 2 decades, Dr. Kraft said the growing variety of ADHD medication is a cause for more errors.

“Because we have so many more different types of these medications, it’s easy to confuse them, and it’s easy to make an error when you give this to a child,” she said in an interview.

Dr. Kraft also hypothesized that because ADHD can have a genetic component, some parents with undiagnosed and untreated ADHD are responsible for their child’s medication, a scenario ripe for mistakes.
 

Potential dangers

Not all ADHD medicinal overdosing is created equal, Dr. Kraft pointed out. Doubling up on a stimulant such as methylphenidate (Ritalin) or the combination of amphetamine and dextroamphetamine (Adderall) may cause headaches, suppress appetite, and cause an upset stomach, although those symptoms usually clear up in a few hours.

However, she noted, the use of alpha-1 adrenergic blockers is more concerning. Also used to treat high blood pressure, medications such as guanfacine and clonidine cause sedation. A double dose can cause blood pressure to decrease to dangerous levels.

The study’s primary limitation was bias in self-reporting, which may have led to underreporting of incidences, according to the researchers. Not every case in which an error occurs that involves a child’s taking ADHD medication gets reported to poison control, because some will take a wait-and-see approach and may not call if their child is asymptomatic.

“Our data is only as good as what the callers report to us,” Dr. Rine said.

A version of this article appeared on Medscape.com.

My young patient with type 1 diabetes (T1D) had her cell phone out to provide a share code for her Dexcom clarity app as she was checking into her visit. As my nurse was recording the code, the patient asked him, “Hey, can you add me on Snapchat?”

Her father scrolled through his own Facebook feed in the chair next to her, showing no concern that his daughter was looking to connect with an adult on a social media platform. Meanwhile, we were all grateful that the little girl, who had had a seizure due to hypoglycemia in her preschool and pre–continuous glucose monitoring (CGM) years, had access to the tools harnessed within the sparkly encased phone she held in her small hands. But did anyone in the room fully understand the potential dangers?

We are living in an exhilarating era of diabetes technology, a treatment environment that I couldn’t have dreamed of during my pediatric endocrinology fellowship. T1D is a volatile condition that changes day to day, especially in growing children. A short decade ago, the best CGM available was a bulky device on loan to patients for 3 days at a time. Information was later downloaded in-office to get a better idea of general glucose trends, if insurance would approve its use at all.

Now, we have a variety of very wearable and accurate disposable CGMs accessible to most patients. Every major insulin pump has available closed-loop capabilities. Some patients can dose from apps on their cell phones rather than juggle another device or draw attention to an insulin pump at the cafeteria table.

These developments have been game changers for children and teenagers with diabetes and for their families. When wondering whether an athlete’s dazed appearance on a soccer field was due to hypoglycemia, a parent no longer must demand that a coach pull the player – a quick glance at a smartphone app can verify the blood glucose and change rate. Children can use programs and search engines to quickly verify carbohydrate counts. Life360 and other tracking programs have increased parental feelings of security, especially with young drivers living with a chronic medical condition.

The inevitable outcome of this available technology is that children living with T1D are given cell phones far earlier than are their siblings or peers owing to “necessity.” Parents understandably want a means to stay in close contact with their children in case of a medical emergency. As a physician and mother of young children, I am thankful for the technology that keeps my patients safer and that allows them to fully participate in everything from sports to travel to an uninterrupted night’s sleep. But I am also growing more concerned that we have not completely counted the cost of early smartphone use in children.

Smartphone presence in classrooms empowers teachers, students, parents, and school nurses to be aware of glycemic trends and prevent hypoglycemic emergencies. Smartphones have also shown to be a major distraction in that setting, causing many schools to ban their use entirely. Video apps such as YouTube and TikTok can provide a wealth of support and medical information but may also open the door to misinformation and dangerous social contagion, particularly surrounding disordered eating. Informative podcasts such as The Juicebox Podcast and online forums provide incredible support for families, but the constant siren call of a phone in their pockets leads to distracted parents constantly tending to other conversations or responding to ever more demanding employers rather than focusing on face-to-face education sessions.

The Surgeon General recently released a report concerning social media use in children. This eye-opening report revealed that one-third of children admitted to using their cell phones “almost constantly.” Social media use is associated with higher rates of anxiety and depression, especially in teen girls. This is particularly concerning for children with T1D, who are more likely to suffer from these conditions.

Beyond mental health concerns, especially to developing brains, unfettered Internet use increases the risk that children are exposed to predators and harmful content. The online safety monitoring platform Bark shared data from its 2021 surveillance. Bark found that 72% of tweens and 85% of teens were involved in an online bullying situation. Sixty-nine percent of tweens and 91% of teens encountered nudity or sexual content. Ten percent of tweens and 21% of teens encountered predatory behavior.

These alarming finds mirror the prevalence suggested by conversations in my office. I hear reports of my patients sneaking out at night to meet adults they met through social media, having suicidal ideation and attempts after Internet bullying, and sharing earnest belief in bizarre conspiracy theories gleaned from online forums that lead to dangerous health care practices.

Furthermore, time is a finite resource. Teens who are spending an average of 3.5 hours daily on their devices are running out of time to play, study, and grow extracurricular interests. My friend who coaches high school baseball lamented recently the poor athleticism in his recent teams. He theorized that his players had spent their summers on tablets rather than playing catch or climbing trees. The resulting declines in exercise in young people only serve to worsen the childhood obesity epidemic.

What is a concerned parent to do? First, all phones have controls that allow parents to choose which apps are allowed and which are blocked. Caregivers must understand how various social media platforms work. Installing programs such as Bark provides an additional layer of monitoring, though these are no substitute for parental vigilance. Importantly, parents should talk to their children about their concerns regarding social media.

Sadly, I have often noticed that caregivers pity the extra hardships their children endure as the result of T1D and other chronic diseases. Being lax with rules to attempt to compensate for other suffering is far too tempting. The goal is for children and teens living with T1D to have a full and normal childhood, and unrestricted smartphone access and early social media use should not be the goal for any child. For every family, a media use plan is a smart approach. The American Academy of Pediatrics suggests several commonsense steps to use technology wisely, and parents often must address their own relationships with their devices to model healthy engagement.

As health care professionals, we owe it to our patients to discuss the ups and downs of technology with our patients. We can’t ostrich our way through this. We can point our patients and families to supportive groups such as Osprey (Old School Parents Raising Engaged Youth), founded by Ben and Erin Napier from the HGTV show Home Town along with my college friends Taylor and Dr. Catherine Sledge. Wait Until 8th provides information and motivation for parents to make wise choices regarding phone use for their children. The documentary Childhood 2.0 is another compelling resource developed by pediatric emergency physician Dr. Free Hess and her team that summarizes many of these concerns.

In another decade, many of these dangers will be far clearer. As ubiquitous as smartphone misuse is in our society, I remain hopeful that our society will change its behaviors. Just because “everyone else” allows an unhealthy relationship with technology doesn’t mean that we should for our children.

When I was a child, smoking was glamorized in movies and restaurants had dedicated smoking sections. After strong public policy efforts, many geared toward children, smoking is now almost unthinkable. My 8-year-old asked me lately whether a lady smoking a cigarette in the car next to us would have to go to jail. I chose a career in pediatrics because I am an optimist at my very core. We can’t ignore the dangers associated with the wide door opened by mobile devices. We can celebrate the benefits while clearly facing the pitfalls.

Dr. Lilley is director of the pediatric diabetes and lipid program at the Mississippi Center for Advanced Medicine, Madison. She reported no relevant conflicts of interest.

A version of this article first appeared on Medscape.com.

My young patient with type 1 diabetes (T1D) had her cell phone out to provide a share code for her Dexcom clarity app as she was checking into her visit. As my nurse was recording the code, the patient asked him, “Hey, can you add me on Snapchat?”

Her father scrolled through his own Facebook feed in the chair next to her, showing no concern that his daughter was looking to connect with an adult on a social media platform. Meanwhile, we were all grateful that the little girl, who had had a seizure due to hypoglycemia in her preschool and pre–continuous glucose monitoring (CGM) years, had access to the tools harnessed within the sparkly encased phone she held in her small hands. But did anyone in the room fully understand the potential dangers?

We are living in an exhilarating era of diabetes technology, a treatment environment that I couldn’t have dreamed of during my pediatric endocrinology fellowship. T1D is a volatile condition that changes day to day, especially in growing children. A short decade ago, the best CGM available was a bulky device on loan to patients for 3 days at a time. Information was later downloaded in-office to get a better idea of general glucose trends, if insurance would approve its use at all.

Now, we have a variety of very wearable and accurate disposable CGMs accessible to most patients. Every major insulin pump has available closed-loop capabilities. Some patients can dose from apps on their cell phones rather than juggle another device or draw attention to an insulin pump at the cafeteria table.

These developments have been game changers for children and teenagers with diabetes and for their families. When wondering whether an athlete’s dazed appearance on a soccer field was due to hypoglycemia, a parent no longer must demand that a coach pull the player – a quick glance at a smartphone app can verify the blood glucose and change rate. Children can use programs and search engines to quickly verify carbohydrate counts. Life360 and other tracking programs have increased parental feelings of security, especially with young drivers living with a chronic medical condition.

The inevitable outcome of this available technology is that children living with T1D are given cell phones far earlier than are their siblings or peers owing to “necessity.” Parents understandably want a means to stay in close contact with their children in case of a medical emergency. As a physician and mother of young children, I am thankful for the technology that keeps my patients safer and that allows them to fully participate in everything from sports to travel to an uninterrupted night’s sleep. But I am also growing more concerned that we have not completely counted the cost of early smartphone use in children.

Smartphone presence in classrooms empowers teachers, students, parents, and school nurses to be aware of glycemic trends and prevent hypoglycemic emergencies. Smartphones have also shown to be a major distraction in that setting, causing many schools to ban their use entirely. Video apps such as YouTube and TikTok can provide a wealth of support and medical information but may also open the door to misinformation and dangerous social contagion, particularly surrounding disordered eating. Informative podcasts such as The Juicebox Podcast and online forums provide incredible support for families, but the constant siren call of a phone in their pockets leads to distracted parents constantly tending to other conversations or responding to ever more demanding employers rather than focusing on face-to-face education sessions.

The Surgeon General recently released a report concerning social media use in children. This eye-opening report revealed that one-third of children admitted to using their cell phones “almost constantly.” Social media use is associated with higher rates of anxiety and depression, especially in teen girls. This is particularly concerning for children with T1D, who are more likely to suffer from these conditions.

Beyond mental health concerns, especially to developing brains, unfettered Internet use increases the risk that children are exposed to predators and harmful content. The online safety monitoring platform Bark shared data from its 2021 surveillance. Bark found that 72% of tweens and 85% of teens were involved in an online bullying situation. Sixty-nine percent of tweens and 91% of teens encountered nudity or sexual content. Ten percent of tweens and 21% of teens encountered predatory behavior.

These alarming finds mirror the prevalence suggested by conversations in my office. I hear reports of my patients sneaking out at night to meet adults they met through social media, having suicidal ideation and attempts after Internet bullying, and sharing earnest belief in bizarre conspiracy theories gleaned from online forums that lead to dangerous health care practices.

Furthermore, time is a finite resource. Teens who are spending an average of 3.5 hours daily on their devices are running out of time to play, study, and grow extracurricular interests. My friend who coaches high school baseball lamented recently the poor athleticism in his recent teams. He theorized that his players had spent their summers on tablets rather than playing catch or climbing trees. The resulting declines in exercise in young people only serve to worsen the childhood obesity epidemic.

What is a concerned parent to do? First, all phones have controls that allow parents to choose which apps are allowed and which are blocked. Caregivers must understand how various social media platforms work. Installing programs such as Bark provides an additional layer of monitoring, though these are no substitute for parental vigilance. Importantly, parents should talk to their children about their concerns regarding social media.

Sadly, I have often noticed that caregivers pity the extra hardships their children endure as the result of T1D and other chronic diseases. Being lax with rules to attempt to compensate for other suffering is far too tempting. The goal is for children and teens living with T1D to have a full and normal childhood, and unrestricted smartphone access and early social media use should not be the goal for any child. For every family, a media use plan is a smart approach. The American Academy of Pediatrics suggests several commonsense steps to use technology wisely, and parents often must address their own relationships with their devices to model healthy engagement.

As health care professionals, we owe it to our patients to discuss the ups and downs of technology with our patients. We can’t ostrich our way through this. We can point our patients and families to supportive groups such as Osprey (Old School Parents Raising Engaged Youth), founded by Ben and Erin Napier from the HGTV show Home Town along with my college friends Taylor and Dr. Catherine Sledge. Wait Until 8th provides information and motivation for parents to make wise choices regarding phone use for their children. The documentary Childhood 2.0 is another compelling resource developed by pediatric emergency physician Dr. Free Hess and her team that summarizes many of these concerns.

In another decade, many of these dangers will be far clearer. As ubiquitous as smartphone misuse is in our society, I remain hopeful that our society will change its behaviors. Just because “everyone else” allows an unhealthy relationship with technology doesn’t mean that we should for our children.

When I was a child, smoking was glamorized in movies and restaurants had dedicated smoking sections. After strong public policy efforts, many geared toward children, smoking is now almost unthinkable. My 8-year-old asked me lately whether a lady smoking a cigarette in the car next to us would have to go to jail. I chose a career in pediatrics because I am an optimist at my very core. We can’t ignore the dangers associated with the wide door opened by mobile devices. We can celebrate the benefits while clearly facing the pitfalls.

Dr. Lilley is director of the pediatric diabetes and lipid program at the Mississippi Center for Advanced Medicine, Madison. She reported no relevant conflicts of interest.

A version of this article first appeared on Medscape.com.

My young patient with type 1 diabetes (T1D) had her cell phone out to provide a share code for her Dexcom clarity app as she was checking into her visit. As my nurse was recording the code, the patient asked him, “Hey, can you add me on Snapchat?”

Her father scrolled through his own Facebook feed in the chair next to her, showing no concern that his daughter was looking to connect with an adult on a social media platform. Meanwhile, we were all grateful that the little girl, who had had a seizure due to hypoglycemia in her preschool and pre–continuous glucose monitoring (CGM) years, had access to the tools harnessed within the sparkly encased phone she held in her small hands. But did anyone in the room fully understand the potential dangers?

We are living in an exhilarating era of diabetes technology, a treatment environment that I couldn’t have dreamed of during my pediatric endocrinology fellowship. T1D is a volatile condition that changes day to day, especially in growing children. A short decade ago, the best CGM available was a bulky device on loan to patients for 3 days at a time. Information was later downloaded in-office to get a better idea of general glucose trends, if insurance would approve its use at all.

Now, we have a variety of very wearable and accurate disposable CGMs accessible to most patients. Every major insulin pump has available closed-loop capabilities. Some patients can dose from apps on their cell phones rather than juggle another device or draw attention to an insulin pump at the cafeteria table.

These developments have been game changers for children and teenagers with diabetes and for their families. When wondering whether an athlete’s dazed appearance on a soccer field was due to hypoglycemia, a parent no longer must demand that a coach pull the player – a quick glance at a smartphone app can verify the blood glucose and change rate. Children can use programs and search engines to quickly verify carbohydrate counts. Life360 and other tracking programs have increased parental feelings of security, especially with young drivers living with a chronic medical condition.

The inevitable outcome of this available technology is that children living with T1D are given cell phones far earlier than are their siblings or peers owing to “necessity.” Parents understandably want a means to stay in close contact with their children in case of a medical emergency. As a physician and mother of young children, I am thankful for the technology that keeps my patients safer and that allows them to fully participate in everything from sports to travel to an uninterrupted night’s sleep. But I am also growing more concerned that we have not completely counted the cost of early smartphone use in children.

Smartphone presence in classrooms empowers teachers, students, parents, and school nurses to be aware of glycemic trends and prevent hypoglycemic emergencies. Smartphones have also shown to be a major distraction in that setting, causing many schools to ban their use entirely. Video apps such as YouTube and TikTok can provide a wealth of support and medical information but may also open the door to misinformation and dangerous social contagion, particularly surrounding disordered eating. Informative podcasts such as The Juicebox Podcast and online forums provide incredible support for families, but the constant siren call of a phone in their pockets leads to distracted parents constantly tending to other conversations or responding to ever more demanding employers rather than focusing on face-to-face education sessions.

The Surgeon General recently released a report concerning social media use in children. This eye-opening report revealed that one-third of children admitted to using their cell phones “almost constantly.” Social media use is associated with higher rates of anxiety and depression, especially in teen girls. This is particularly concerning for children with T1D, who are more likely to suffer from these conditions.

Beyond mental health concerns, especially to developing brains, unfettered Internet use increases the risk that children are exposed to predators and harmful content. The online safety monitoring platform Bark shared data from its 2021 surveillance. Bark found that 72% of tweens and 85% of teens were involved in an online bullying situation. Sixty-nine percent of tweens and 91% of teens encountered nudity or sexual content. Ten percent of tweens and 21% of teens encountered predatory behavior.

These alarming finds mirror the prevalence suggested by conversations in my office. I hear reports of my patients sneaking out at night to meet adults they met through social media, having suicidal ideation and attempts after Internet bullying, and sharing earnest belief in bizarre conspiracy theories gleaned from online forums that lead to dangerous health care practices.

Furthermore, time is a finite resource. Teens who are spending an average of 3.5 hours daily on their devices are running out of time to play, study, and grow extracurricular interests. My friend who coaches high school baseball lamented recently the poor athleticism in his recent teams. He theorized that his players had spent their summers on tablets rather than playing catch or climbing trees. The resulting declines in exercise in young people only serve to worsen the childhood obesity epidemic.

What is a concerned parent to do? First, all phones have controls that allow parents to choose which apps are allowed and which are blocked. Caregivers must understand how various social media platforms work. Installing programs such as Bark provides an additional layer of monitoring, though these are no substitute for parental vigilance. Importantly, parents should talk to their children about their concerns regarding social media.

Sadly, I have often noticed that caregivers pity the extra hardships their children endure as the result of T1D and other chronic diseases. Being lax with rules to attempt to compensate for other suffering is far too tempting. The goal is for children and teens living with T1D to have a full and normal childhood, and unrestricted smartphone access and early social media use should not be the goal for any child. For every family, a media use plan is a smart approach. The American Academy of Pediatrics suggests several commonsense steps to use technology wisely, and parents often must address their own relationships with their devices to model healthy engagement.

As health care professionals, we owe it to our patients to discuss the ups and downs of technology with our patients. We can’t ostrich our way through this. We can point our patients and families to supportive groups such as Osprey (Old School Parents Raising Engaged Youth), founded by Ben and Erin Napier from the HGTV show Home Town along with my college friends Taylor and Dr. Catherine Sledge. Wait Until 8th provides information and motivation for parents to make wise choices regarding phone use for their children. The documentary Childhood 2.0 is another compelling resource developed by pediatric emergency physician Dr. Free Hess and her team that summarizes many of these concerns.

In another decade, many of these dangers will be far clearer. As ubiquitous as smartphone misuse is in our society, I remain hopeful that our society will change its behaviors. Just because “everyone else” allows an unhealthy relationship with technology doesn’t mean that we should for our children.

When I was a child, smoking was glamorized in movies and restaurants had dedicated smoking sections. After strong public policy efforts, many geared toward children, smoking is now almost unthinkable. My 8-year-old asked me lately whether a lady smoking a cigarette in the car next to us would have to go to jail. I chose a career in pediatrics because I am an optimist at my very core. We can’t ignore the dangers associated with the wide door opened by mobile devices. We can celebrate the benefits while clearly facing the pitfalls.

Dr. Lilley is director of the pediatric diabetes and lipid program at the Mississippi Center for Advanced Medicine, Madison. She reported no relevant conflicts of interest.

A version of this article first appeared on Medscape.com.

The Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) has recommended marketing authorization of lebrikizumab for the treatment of adult and adolescent patients with moderate to severe atopic dermatitis (AD) who are candidates for systemic therapy.

Lebrikizumab is an investigational, monoclonal antibody that binds to cytokine interleukin (IL)-13, which has been implicated in driving the type-2 inflammatory loop in the skin, leading to skin barrier dysfunction, itch, skin thickening, and infection. The biologic is being developed by Almirall and is designed to be administered once per month. Lebrikizumab is not yet available in the United States.

According to a press release from Almirall, the CHMP opinion was based on three pivotal phase 3 studies that showed long-term response in skin clearance and itch control. ADvocate 1 and ADvocate 2 evaluated lebrikizumab as monotherapy, while ADhere assessed lebrikizumab in combination with topical corticosteroids (TCS) in adult and adolescent patients with moderate to severe AD. At week 16, more than 50% of patients with moderate to severe AD experienced at least a 75% reduction in disease severity (EASI-75) when receiving lebrikizumab monotherapy in the ADvocate studies and nearly 70% of patients receiving lebrikizumab combined with standard-of-care TCS achieved EASI-75 in the ADhere trial.

Most adverse events across the studies were mild or moderate. The most common reactions were conjunctivitis, injection site reactions, allergic conjunctivitis, and dry eye.

The Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) has recommended marketing authorization of lebrikizumab for the treatment of adult and adolescent patients with moderate to severe atopic dermatitis (AD) who are candidates for systemic therapy.

Lebrikizumab is an investigational, monoclonal antibody that binds to cytokine interleukin (IL)-13, which has been implicated in driving the type-2 inflammatory loop in the skin, leading to skin barrier dysfunction, itch, skin thickening, and infection. The biologic is being developed by Almirall and is designed to be administered once per month. Lebrikizumab is not yet available in the United States.

According to a press release from Almirall, the CHMP opinion was based on three pivotal phase 3 studies that showed long-term response in skin clearance and itch control. ADvocate 1 and ADvocate 2 evaluated lebrikizumab as monotherapy, while ADhere assessed lebrikizumab in combination with topical corticosteroids (TCS) in adult and adolescent patients with moderate to severe AD. At week 16, more than 50% of patients with moderate to severe AD experienced at least a 75% reduction in disease severity (EASI-75) when receiving lebrikizumab monotherapy in the ADvocate studies and nearly 70% of patients receiving lebrikizumab combined with standard-of-care TCS achieved EASI-75 in the ADhere trial.

Most adverse events across the studies were mild or moderate. The most common reactions were conjunctivitis, injection site reactions, allergic conjunctivitis, and dry eye.

The Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) has recommended marketing authorization of lebrikizumab for the treatment of adult and adolescent patients with moderate to severe atopic dermatitis (AD) who are candidates for systemic therapy.

Lebrikizumab is an investigational, monoclonal antibody that binds to cytokine interleukin (IL)-13, which has been implicated in driving the type-2 inflammatory loop in the skin, leading to skin barrier dysfunction, itch, skin thickening, and infection. The biologic is being developed by Almirall and is designed to be administered once per month. Lebrikizumab is not yet available in the United States.

According to a press release from Almirall, the CHMP opinion was based on three pivotal phase 3 studies that showed long-term response in skin clearance and itch control. ADvocate 1 and ADvocate 2 evaluated lebrikizumab as monotherapy, while ADhere assessed lebrikizumab in combination with topical corticosteroids (TCS) in adult and adolescent patients with moderate to severe AD. At week 16, more than 50% of patients with moderate to severe AD experienced at least a 75% reduction in disease severity (EASI-75) when receiving lebrikizumab monotherapy in the ADvocate studies and nearly 70% of patients receiving lebrikizumab combined with standard-of-care TCS achieved EASI-75 in the ADhere trial.

Most adverse events across the studies were mild or moderate. The most common reactions were conjunctivitis, injection site reactions, allergic conjunctivitis, and dry eye.

The years go by, and nothing much changes: The first 2 weeks of the new school year have brought with them a rise in emergency department (ED) admissions for asthma in patients under age 15 years. A more relaxed approach to maintenance therapy for the condition over the summer holidays, exposure to allergens at school, and the surge in viral respiratory infections that accompanies the return to group settings explain this trend, which can be foreseen.

As soon as September begins, asthma cases increase rapidly in children. According to Public Health France, which has just relaunched its epidemiological monitoring, these cases reach their peak around 2 weeks after the start of the new term.

In its first weekly review on Aug. 22, 2023, the authority reported a slight uptick in cases in its Indian Ocean overseas departments, and the calm before the storm in mainland France.

Last year, between weeks 35 and 36, the increases were 82% for SOS Médecins (the French home doctor visit service), 169% for EDs, and 33% for hospital admissions.

These data are similar to the figures obtained over the past 3 years. The authors of this monitoring, using the SurSaUD system, France’s program for monitoring emergency cases and deaths, attribute these increases to the surge in viral respiratory infections seen after the return to group settings after the school summer holidays.

Indeed, viral-induced exacerbations are mostly caused by rhinoviruses, which circulate throughout the year, but more so during the autumn and winter months. These are probably the main culprits behind the epidemics seen once schools have reopened. Yet relaxation of maintenance asthma treatment (inhaled corticosteroids alone or in combination with long-acting bronchodilators) during the summer holidays also plays a significant role in this yearly recurrence.
 

Compliance ends with school

Flore Amat, MD, PhD, pediatric respiratory and allergy specialist and coordinating doctor at the Zephyr asthma clinic (Robert-Debré Hospital, Paris Public Hospitals) acknowledged, “The summer holidays are often a time when compliance with maintenance therapy is relaxed.” Aware of this fact, doctors prefer to strike a deal with their young patients. “For some of our young and teenage asthma patients, we support their relaxed approach to medication during the summer holidays,” she admitted. “In July and August, there are fewer viruses circulating, and the weather is often dry, which limits the risk of an asthma attack, meaning we can ease off the maintenance therapy, or even stop taking it altogether. We tell parents and children to start taking them again 2 weeks before school starts; 2 weeks being the minimum time needed for inhaled corticosteroids to start taking effect again.” Unsurprisingly, some forget to do so or simply don’t.

Two other things contribute to the rise in asthma attacks in children in early September. The first relates to exposure to allergens, especially dust mites. “Ninety percent of asthmatic children are allergic,” said Frédéric le Guillou, MD, respiratory medicine specialist and chair of the French Society for Respiratory Health, an organization aimed at patients and health care professionals. “Don’t forget that asthma is the leading chronic condition in childhood, with a prevalence estimated at between 8% and 10% of children and adolescents. So, we’re talking about considerable numbers of children being affected.”

Although dust mites are a year-round problem, their peak period of reproduction mainly occurs during the wetter months (March to April and September to November). This means that there is a risk of relapse in asthmatic children who are allergic to dust mites when school starts again after the summer holidays. “In such children, any signs of unmanageable allergic rhinitis should be examined,” said Dr. Amat, “these signs being permanent nasal congestion, runny nose, et cetera.”

Finally, we can also add “the stress and anxiety generated by the school setting and settling back into a routine” to the list of likely explanations for this peak in asthma attacks, Dr. Amat concluded.
 

Check-up time

Children and teenagers with asthma should have a check-up with their respiratory medicine specialists at the start of the new term to confirm that their condition is under control and to determine whether any changes need to be made to their maintenance therapy. “Looking back at previous Septembers and winters is informative in adapting a patient’s treatment plan,” said Dr. Amat. “If maintenance therapy has been stopped during the summer, take the opportunity to represcribe it or modify it if, for example, the dose of inhaled corticosteroids has not been enough to prevent attacks in years gone by. Adequate control of symptoms over the summer months suggests that treatment should be bolstered with preventive therapy to cope with the autumn and winter months. Finally, the factors aggravating poor management of asthma should be dealt with, such as intranasal antihistamines and corticosteroids in allergic rhinitis, specific immunotherapy in patients with controlled asthma but with significant allergy symptoms.”

The start-of-term visit to the doctor’s office is also the perfect opportunity to carry out respiratory function testing (RFT), if this has not been done for over a year in patients whose asthma is well managed. “RFT is indicated in the 3 months following any changes to maintenance therapy, every 3 to 6 months in patients with poorly controlled asthma, and after stopping maintenance therapy or when considering stopping treatment permanently or for an extended period of time,” noted Dr. Amat.

The distinction between difficult asthma (suboptimal treatment plan, poor compliance, persisting allergen exposure, etc.) and severe asthma may be made during this back-to-school asthma review. In specialist clinics, children with severe asthma (not controlled by combined treatment with maximum-dose corticosteroids and maximum-dose bronchodilators) may, like adults, benefit from some biotherapies.
 

Commentary from Madiha Ellaffi, MD, respiratory medicine specialist

When children experience relatively calm summers without seasonal summer allergies to certain pollens or molds (such as Alternaria, some grasses, etc.) that require maintenance therapy to be continued, we know full well that compliance is often left up to the child. What would be better would be striking a “deal” with these young people: Maintenance treatment can be stopped over the summer, providing that their usual dose is quite low or their asthma is considered mild to moderate, but it must be restarted before going back to school in September. An action plan should be discussed in the event of an asthma attack, and treatment bolstered to overcome this hurdle, should it occur, such as double inhaled corticosteroid doses, etc. Indeed, this period is conducive to asthma exacerbations due to stress, the return of students to confined classrooms, pollutants released by the deep cleaning of school buildings that occurs at the start of term (particularly the release of volatile organic compounds that irritate the airways), and the lack of ventilation in classrooms, which is conducive to the spread of viruses that can cause worsening asthma symptoms. I’d also like to remind parents of the importance of detecting early symptoms (such as wheezing, cough, bronchitis, itchy throat and nose, etc.) in warding off asthma attacks or severe symptoms. I insist on basic measures, such as nasal irrigation, treating allergic rhinitis, which can exacerbate asthma, and ensuring good habits at home to prevent dust mites and mold, such as vacuuming, airing houses, etc. It is sensible to assess the risk of asthma attacks at the start of term according to the child’s allergy profile and their previous history, like starting treatment for allergic rhinitis if not already being taken.

This article was translated from Medscape’s French edition. A version of this article appeared on Medscape.com.

The years go by, and nothing much changes: The first 2 weeks of the new school year have brought with them a rise in emergency department (ED) admissions for asthma in patients under age 15 years. A more relaxed approach to maintenance therapy for the condition over the summer holidays, exposure to allergens at school, and the surge in viral respiratory infections that accompanies the return to group settings explain this trend, which can be foreseen.

As soon as September begins, asthma cases increase rapidly in children. According to Public Health France, which has just relaunched its epidemiological monitoring, these cases reach their peak around 2 weeks after the start of the new term.

In its first weekly review on Aug. 22, 2023, the authority reported a slight uptick in cases in its Indian Ocean overseas departments, and the calm before the storm in mainland France.

Last year, between weeks 35 and 36, the increases were 82% for SOS Médecins (the French home doctor visit service), 169% for EDs, and 33% for hospital admissions.

These data are similar to the figures obtained over the past 3 years. The authors of this monitoring, using the SurSaUD system, France’s program for monitoring emergency cases and deaths, attribute these increases to the surge in viral respiratory infections seen after the return to group settings after the school summer holidays.

Indeed, viral-induced exacerbations are mostly caused by rhinoviruses, which circulate throughout the year, but more so during the autumn and winter months. These are probably the main culprits behind the epidemics seen once schools have reopened. Yet relaxation of maintenance asthma treatment (inhaled corticosteroids alone or in combination with long-acting bronchodilators) during the summer holidays also plays a significant role in this yearly recurrence.
 

Compliance ends with school

Flore Amat, MD, PhD, pediatric respiratory and allergy specialist and coordinating doctor at the Zephyr asthma clinic (Robert-Debré Hospital, Paris Public Hospitals) acknowledged, “The summer holidays are often a time when compliance with maintenance therapy is relaxed.” Aware of this fact, doctors prefer to strike a deal with their young patients. “For some of our young and teenage asthma patients, we support their relaxed approach to medication during the summer holidays,” she admitted. “In July and August, there are fewer viruses circulating, and the weather is often dry, which limits the risk of an asthma attack, meaning we can ease off the maintenance therapy, or even stop taking it altogether. We tell parents and children to start taking them again 2 weeks before school starts; 2 weeks being the minimum time needed for inhaled corticosteroids to start taking effect again.” Unsurprisingly, some forget to do so or simply don’t.

Two other things contribute to the rise in asthma attacks in children in early September. The first relates to exposure to allergens, especially dust mites. “Ninety percent of asthmatic children are allergic,” said Frédéric le Guillou, MD, respiratory medicine specialist and chair of the French Society for Respiratory Health, an organization aimed at patients and health care professionals. “Don’t forget that asthma is the leading chronic condition in childhood, with a prevalence estimated at between 8% and 10% of children and adolescents. So, we’re talking about considerable numbers of children being affected.”

Although dust mites are a year-round problem, their peak period of reproduction mainly occurs during the wetter months (March to April and September to November). This means that there is a risk of relapse in asthmatic children who are allergic to dust mites when school starts again after the summer holidays. “In such children, any signs of unmanageable allergic rhinitis should be examined,” said Dr. Amat, “these signs being permanent nasal congestion, runny nose, et cetera.”

Finally, we can also add “the stress and anxiety generated by the school setting and settling back into a routine” to the list of likely explanations for this peak in asthma attacks, Dr. Amat concluded.
 

Check-up time

Children and teenagers with asthma should have a check-up with their respiratory medicine specialists at the start of the new term to confirm that their condition is under control and to determine whether any changes need to be made to their maintenance therapy. “Looking back at previous Septembers and winters is informative in adapting a patient’s treatment plan,” said Dr. Amat. “If maintenance therapy has been stopped during the summer, take the opportunity to represcribe it or modify it if, for example, the dose of inhaled corticosteroids has not been enough to prevent attacks in years gone by. Adequate control of symptoms over the summer months suggests that treatment should be bolstered with preventive therapy to cope with the autumn and winter months. Finally, the factors aggravating poor management of asthma should be dealt with, such as intranasal antihistamines and corticosteroids in allergic rhinitis, specific immunotherapy in patients with controlled asthma but with significant allergy symptoms.”

The start-of-term visit to the doctor’s office is also the perfect opportunity to carry out respiratory function testing (RFT), if this has not been done for over a year in patients whose asthma is well managed. “RFT is indicated in the 3 months following any changes to maintenance therapy, every 3 to 6 months in patients with poorly controlled asthma, and after stopping maintenance therapy or when considering stopping treatment permanently or for an extended period of time,” noted Dr. Amat.

The distinction between difficult asthma (suboptimal treatment plan, poor compliance, persisting allergen exposure, etc.) and severe asthma may be made during this back-to-school asthma review. In specialist clinics, children with severe asthma (not controlled by combined treatment with maximum-dose corticosteroids and maximum-dose bronchodilators) may, like adults, benefit from some biotherapies.
 

Commentary from Madiha Ellaffi, MD, respiratory medicine specialist

When children experience relatively calm summers without seasonal summer allergies to certain pollens or molds (such as Alternaria, some grasses, etc.) that require maintenance therapy to be continued, we know full well that compliance is often left up to the child. What would be better would be striking a “deal” with these young people: Maintenance treatment can be stopped over the summer, providing that their usual dose is quite low or their asthma is considered mild to moderate, but it must be restarted before going back to school in September. An action plan should be discussed in the event of an asthma attack, and treatment bolstered to overcome this hurdle, should it occur, such as double inhaled corticosteroid doses, etc. Indeed, this period is conducive to asthma exacerbations due to stress, the return of students to confined classrooms, pollutants released by the deep cleaning of school buildings that occurs at the start of term (particularly the release of volatile organic compounds that irritate the airways), and the lack of ventilation in classrooms, which is conducive to the spread of viruses that can cause worsening asthma symptoms. I’d also like to remind parents of the importance of detecting early symptoms (such as wheezing, cough, bronchitis, itchy throat and nose, etc.) in warding off asthma attacks or severe symptoms. I insist on basic measures, such as nasal irrigation, treating allergic rhinitis, which can exacerbate asthma, and ensuring good habits at home to prevent dust mites and mold, such as vacuuming, airing houses, etc. It is sensible to assess the risk of asthma attacks at the start of term according to the child’s allergy profile and their previous history, like starting treatment for allergic rhinitis if not already being taken.

This article was translated from Medscape’s French edition. A version of this article appeared on Medscape.com.

The years go by, and nothing much changes: The first 2 weeks of the new school year have brought with them a rise in emergency department (ED) admissions for asthma in patients under age 15 years. A more relaxed approach to maintenance therapy for the condition over the summer holidays, exposure to allergens at school, and the surge in viral respiratory infections that accompanies the return to group settings explain this trend, which can be foreseen.

As soon as September begins, asthma cases increase rapidly in children. According to Public Health France, which has just relaunched its epidemiological monitoring, these cases reach their peak around 2 weeks after the start of the new term.

In its first weekly review on Aug. 22, 2023, the authority reported a slight uptick in cases in its Indian Ocean overseas departments, and the calm before the storm in mainland France.

Last year, between weeks 35 and 36, the increases were 82% for SOS Médecins (the French home doctor visit service), 169% for EDs, and 33% for hospital admissions.

These data are similar to the figures obtained over the past 3 years. The authors of this monitoring, using the SurSaUD system, France’s program for monitoring emergency cases and deaths, attribute these increases to the surge in viral respiratory infections seen after the return to group settings after the school summer holidays.

Indeed, viral-induced exacerbations are mostly caused by rhinoviruses, which circulate throughout the year, but more so during the autumn and winter months. These are probably the main culprits behind the epidemics seen once schools have reopened. Yet relaxation of maintenance asthma treatment (inhaled corticosteroids alone or in combination with long-acting bronchodilators) during the summer holidays also plays a significant role in this yearly recurrence.
 

Compliance ends with school

Flore Amat, MD, PhD, pediatric respiratory and allergy specialist and coordinating doctor at the Zephyr asthma clinic (Robert-Debré Hospital, Paris Public Hospitals) acknowledged, “The summer holidays are often a time when compliance with maintenance therapy is relaxed.” Aware of this fact, doctors prefer to strike a deal with their young patients. “For some of our young and teenage asthma patients, we support their relaxed approach to medication during the summer holidays,” she admitted. “In July and August, there are fewer viruses circulating, and the weather is often dry, which limits the risk of an asthma attack, meaning we can ease off the maintenance therapy, or even stop taking it altogether. We tell parents and children to start taking them again 2 weeks before school starts; 2 weeks being the minimum time needed for inhaled corticosteroids to start taking effect again.” Unsurprisingly, some forget to do so or simply don’t.

Two other things contribute to the rise in asthma attacks in children in early September. The first relates to exposure to allergens, especially dust mites. “Ninety percent of asthmatic children are allergic,” said Frédéric le Guillou, MD, respiratory medicine specialist and chair of the French Society for Respiratory Health, an organization aimed at patients and health care professionals. “Don’t forget that asthma is the leading chronic condition in childhood, with a prevalence estimated at between 8% and 10% of children and adolescents. So, we’re talking about considerable numbers of children being affected.”

Although dust mites are a year-round problem, their peak period of reproduction mainly occurs during the wetter months (March to April and September to November). This means that there is a risk of relapse in asthmatic children who are allergic to dust mites when school starts again after the summer holidays. “In such children, any signs of unmanageable allergic rhinitis should be examined,” said Dr. Amat, “these signs being permanent nasal congestion, runny nose, et cetera.”

Finally, we can also add “the stress and anxiety generated by the school setting and settling back into a routine” to the list of likely explanations for this peak in asthma attacks, Dr. Amat concluded.
 

Check-up time

Children and teenagers with asthma should have a check-up with their respiratory medicine specialists at the start of the new term to confirm that their condition is under control and to determine whether any changes need to be made to their maintenance therapy. “Looking back at previous Septembers and winters is informative in adapting a patient’s treatment plan,” said Dr. Amat. “If maintenance therapy has been stopped during the summer, take the opportunity to represcribe it or modify it if, for example, the dose of inhaled corticosteroids has not been enough to prevent attacks in years gone by. Adequate control of symptoms over the summer months suggests that treatment should be bolstered with preventive therapy to cope with the autumn and winter months. Finally, the factors aggravating poor management of asthma should be dealt with, such as intranasal antihistamines and corticosteroids in allergic rhinitis, specific immunotherapy in patients with controlled asthma but with significant allergy symptoms.”

The start-of-term visit to the doctor’s office is also the perfect opportunity to carry out respiratory function testing (RFT), if this has not been done for over a year in patients whose asthma is well managed. “RFT is indicated in the 3 months following any changes to maintenance therapy, every 3 to 6 months in patients with poorly controlled asthma, and after stopping maintenance therapy or when considering stopping treatment permanently or for an extended period of time,” noted Dr. Amat.

The distinction between difficult asthma (suboptimal treatment plan, poor compliance, persisting allergen exposure, etc.) and severe asthma may be made during this back-to-school asthma review. In specialist clinics, children with severe asthma (not controlled by combined treatment with maximum-dose corticosteroids and maximum-dose bronchodilators) may, like adults, benefit from some biotherapies.
 

Commentary from Madiha Ellaffi, MD, respiratory medicine specialist

When children experience relatively calm summers without seasonal summer allergies to certain pollens or molds (such as Alternaria, some grasses, etc.) that require maintenance therapy to be continued, we know full well that compliance is often left up to the child. What would be better would be striking a “deal” with these young people: Maintenance treatment can be stopped over the summer, providing that their usual dose is quite low or their asthma is considered mild to moderate, but it must be restarted before going back to school in September. An action plan should be discussed in the event of an asthma attack, and treatment bolstered to overcome this hurdle, should it occur, such as double inhaled corticosteroid doses, etc. Indeed, this period is conducive to asthma exacerbations due to stress, the return of students to confined classrooms, pollutants released by the deep cleaning of school buildings that occurs at the start of term (particularly the release of volatile organic compounds that irritate the airways), and the lack of ventilation in classrooms, which is conducive to the spread of viruses that can cause worsening asthma symptoms. I’d also like to remind parents of the importance of detecting early symptoms (such as wheezing, cough, bronchitis, itchy throat and nose, etc.) in warding off asthma attacks or severe symptoms. I insist on basic measures, such as nasal irrigation, treating allergic rhinitis, which can exacerbate asthma, and ensuring good habits at home to prevent dust mites and mold, such as vacuuming, airing houses, etc. It is sensible to assess the risk of asthma attacks at the start of term according to the child’s allergy profile and their previous history, like starting treatment for allergic rhinitis if not already being taken.

This article was translated from Medscape’s French edition. A version of this article appeared on Medscape.com.

Minimally invasive surfactant therapy (MIST) had mixed results in a 2-year follow-up study of a randomized clinical trial of preterm infants with respiratory distress syndrome who were supported with continuous positive airway pressure (CPAP). Results of the OPTIMIST follow-up study were published online in JAMA.

Researchers, led by Peter A. Dargaville, MD, department of paediatrics, Royal Hobart (Australia) Hospital, found that MIST, which involves administering surfactant via a thin catheter, compared with sham treatment, did not reduce the incidence of death or neurodevelopmental disability (NDD) by 2 years of age.

However, infants who received MIST had lower rates of poor respiratory outcomes during those first 2 years of life.
 

Study spanned 11 countries

The study was conducted in 33 tertiary neonatal intensive care units (NICUs) in 11 countries, including Australia, Canada, Israel, New Zealand, Qatar, Singapore, Slovenia, the Netherlands, Turkey, the United Kingdom, and the United States.

It included 486 infants 25-28 weeks old supported with CPAP; 453 had follow-up data available and data on the key secondary outcome were available for 434 infants.

The sham treatment consisted of only transient repositioning without airway instruments. Treating clinicians, outcome assessors, and parents were blinded to group status.
 

No significant difference in deaths, NDD

Death or NDD occurred in 36.3% of the patients in the MIST group and 36.1% in the control group (risk difference, 0%; 95% confidence interval, −7.6% to 7.7%; relative risk, 1.0; 95% confidence interval, 0.81-1.24).

Secondary respiratory outcomes were better in the MIST group:

• Hospitalization with respiratory illness occurred in 25.1% in the MIST group versus 38.2% in the control group (RR, 0.66; 95% CI, 0.54-0.81).
• Parent-reported wheezing or breathing difficulty occurred in 40.6% in the MIST group versus 53.6% in controls (RR, 0.76; 95% CI, 0.63-0.90).
• Asthma diagnosed by a physician was reported in 4.4% and 11.9% of MIST and control-group infants, respectively.
• Reported use of inhaled relievers (beta₂ agonists) was 23.9% in the MIST group versus 38.7% in controls.

The previous study of early outcomes of deaths or bronchopulmonary dysplasia (BPD; chronic lung injury in preterm infants) was published by the same group of researchers in 2021. 
 

Important benefit for respiratory health

Suhas G. Kallapur, MD, chief of the divisions of neonatology and developmental biology at University of California, Los Angeles, who was not part of either study, said: “This is one of the largest studies to date examining whether the MIST procedure for surfactant is beneficial in preterm babies born at 25-28 weeks’ gestation.”

Overall, when considering the 2021 and 2023 studies together, it appears that the MIST therapy has important benefits for respiratory health during a NICU stay and in early infancy, even though the primary outcome of death or NDD was not different between the treatment and control groups, Dr. Kallapur said.

“The slight (nonsignificant) increase in deaths in the MIST group was confined to the more immature babies – 25-26 weeks’ gestation at birth,” he pointed out. “In the bigger and more mature babies – 27-28 week gestation infants – the benefits of MIST therapy occurred without any increase in mortality, suggesting that this group of babies may be the group that stands to benefit most from this therapy.”

Dr. Kallapur said new data in the developmental origins of health and disease “now show that the trajectory of respiratory health in infancy is an important determinant of respiratory health into adulthood and older age.”

Therefore, the finding of benefit to respiratory health is particularly important, he said.

He noted that MIST or similar therapy is already in use in many NICUs throughout the world and that those already using it will likely feel vindicated by this study.

“Neonatologists who were on the sidelines will likely see these results – especially childhood respiratory outcomes – as a reason to initiate this procedure in all but the most immature preterm infants,” Dr. Kallapur says.

Dr. Dargaville reports personal fees from AbbVie and Chiesi Farmaceutici and provision of surfactant at reduced cost and support for conference travel from Chiesi Farmaceutici during the conduct of the study; in addition, Dr. Dargaville has been issued a patent for a catheter design. One coauthor reports grants from Chiesi Farmaceutici during the conduct of the study. Another coauthor reports serving as chief investigator for OPTI-SURF, an observational study on United Kingdom neonatal surfactant use in respiratory distress syndrome funded by Chiesi UK outside the submitted work. A third coauthor reports personal fees from Chiesi Farmaceutici outside the submitted work. This study was funded by grants from the Royal Hobart Hospital Research Foundation and the Australian National Health and Medical Research Council. Exogenous surfactant was provided at reduced cost by Chiesi Farmaceutici. Dr. Kallapur has no relevant financial relationships.

Minimally invasive surfactant therapy (MIST) had mixed results in a 2-year follow-up study of a randomized clinical trial of preterm infants with respiratory distress syndrome who were supported with continuous positive airway pressure (CPAP). Results of the OPTIMIST follow-up study were published online in JAMA.

Researchers, led by Peter A. Dargaville, MD, department of paediatrics, Royal Hobart (Australia) Hospital, found that MIST, which involves administering surfactant via a thin catheter, compared with sham treatment, did not reduce the incidence of death or neurodevelopmental disability (NDD) by 2 years of age.

However, infants who received MIST had lower rates of poor respiratory outcomes during those first 2 years of life.
 

Study spanned 11 countries

The study was conducted in 33 tertiary neonatal intensive care units (NICUs) in 11 countries, including Australia, Canada, Israel, New Zealand, Qatar, Singapore, Slovenia, the Netherlands, Turkey, the United Kingdom, and the United States.

It included 486 infants 25-28 weeks old supported with CPAP; 453 had follow-up data available and data on the key secondary outcome were available for 434 infants.

The sham treatment consisted of only transient repositioning without airway instruments. Treating clinicians, outcome assessors, and parents were blinded to group status.
 

No significant difference in deaths, NDD

Death or NDD occurred in 36.3% of the patients in the MIST group and 36.1% in the control group (risk difference, 0%; 95% confidence interval, −7.6% to 7.7%; relative risk, 1.0; 95% confidence interval, 0.81-1.24).

Secondary respiratory outcomes were better in the MIST group:

• Hospitalization with respiratory illness occurred in 25.1% in the MIST group versus 38.2% in the control group (RR, 0.66; 95% CI, 0.54-0.81).
• Parent-reported wheezing or breathing difficulty occurred in 40.6% in the MIST group versus 53.6% in controls (RR, 0.76; 95% CI, 0.63-0.90).
• Asthma diagnosed by a physician was reported in 4.4% and 11.9% of MIST and control-group infants, respectively.
• Reported use of inhaled relievers (beta₂ agonists) was 23.9% in the MIST group versus 38.7% in controls.

The previous study of early outcomes of deaths or bronchopulmonary dysplasia (BPD; chronic lung injury in preterm infants) was published by the same group of researchers in 2021. 
 

Important benefit for respiratory health

Suhas G. Kallapur, MD, chief of the divisions of neonatology and developmental biology at University of California, Los Angeles, who was not part of either study, said: “This is one of the largest studies to date examining whether the MIST procedure for surfactant is beneficial in preterm babies born at 25-28 weeks’ gestation.”

Overall, when considering the 2021 and 2023 studies together, it appears that the MIST therapy has important benefits for respiratory health during a NICU stay and in early infancy, even though the primary outcome of death or NDD was not different between the treatment and control groups, Dr. Kallapur said.

“The slight (nonsignificant) increase in deaths in the MIST group was confined to the more immature babies – 25-26 weeks’ gestation at birth,” he pointed out. “In the bigger and more mature babies – 27-28 week gestation infants – the benefits of MIST therapy occurred without any increase in mortality, suggesting that this group of babies may be the group that stands to benefit most from this therapy.”

Dr. Kallapur said new data in the developmental origins of health and disease “now show that the trajectory of respiratory health in infancy is an important determinant of respiratory health into adulthood and older age.”

Therefore, the finding of benefit to respiratory health is particularly important, he said.

He noted that MIST or similar therapy is already in use in many NICUs throughout the world and that those already using it will likely feel vindicated by this study.

“Neonatologists who were on the sidelines will likely see these results – especially childhood respiratory outcomes – as a reason to initiate this procedure in all but the most immature preterm infants,” Dr. Kallapur says.

Dr. Dargaville reports personal fees from AbbVie and Chiesi Farmaceutici and provision of surfactant at reduced cost and support for conference travel from Chiesi Farmaceutici during the conduct of the study; in addition, Dr. Dargaville has been issued a patent for a catheter design. One coauthor reports grants from Chiesi Farmaceutici during the conduct of the study. Another coauthor reports serving as chief investigator for OPTI-SURF, an observational study on United Kingdom neonatal surfactant use in respiratory distress syndrome funded by Chiesi UK outside the submitted work. A third coauthor reports personal fees from Chiesi Farmaceutici outside the submitted work. This study was funded by grants from the Royal Hobart Hospital Research Foundation and the Australian National Health and Medical Research Council. Exogenous surfactant was provided at reduced cost by Chiesi Farmaceutici. Dr. Kallapur has no relevant financial relationships.

Minimally invasive surfactant therapy (MIST) had mixed results in a 2-year follow-up study of a randomized clinical trial of preterm infants with respiratory distress syndrome who were supported with continuous positive airway pressure (CPAP). Results of the OPTIMIST follow-up study were published online in JAMA.

Researchers, led by Peter A. Dargaville, MD, department of paediatrics, Royal Hobart (Australia) Hospital, found that MIST, which involves administering surfactant via a thin catheter, compared with sham treatment, did not reduce the incidence of death or neurodevelopmental disability (NDD) by 2 years of age.

However, infants who received MIST had lower rates of poor respiratory outcomes during those first 2 years of life.
 

Study spanned 11 countries

The study was conducted in 33 tertiary neonatal intensive care units (NICUs) in 11 countries, including Australia, Canada, Israel, New Zealand, Qatar, Singapore, Slovenia, the Netherlands, Turkey, the United Kingdom, and the United States.

It included 486 infants 25-28 weeks old supported with CPAP; 453 had follow-up data available and data on the key secondary outcome were available for 434 infants.

The sham treatment consisted of only transient repositioning without airway instruments. Treating clinicians, outcome assessors, and parents were blinded to group status.
 

No significant difference in deaths, NDD

Death or NDD occurred in 36.3% of the patients in the MIST group and 36.1% in the control group (risk difference, 0%; 95% confidence interval, −7.6% to 7.7%; relative risk, 1.0; 95% confidence interval, 0.81-1.24).

Secondary respiratory outcomes were better in the MIST group:

• Hospitalization with respiratory illness occurred in 25.1% in the MIST group versus 38.2% in the control group (RR, 0.66; 95% CI, 0.54-0.81).
• Parent-reported wheezing or breathing difficulty occurred in 40.6% in the MIST group versus 53.6% in controls (RR, 0.76; 95% CI, 0.63-0.90).
• Asthma diagnosed by a physician was reported in 4.4% and 11.9% of MIST and control-group infants, respectively.
• Reported use of inhaled relievers (beta₂ agonists) was 23.9% in the MIST group versus 38.7% in controls.

The previous study of early outcomes of deaths or bronchopulmonary dysplasia (BPD; chronic lung injury in preterm infants) was published by the same group of researchers in 2021. 
 

Important benefit for respiratory health

Suhas G. Kallapur, MD, chief of the divisions of neonatology and developmental biology at University of California, Los Angeles, who was not part of either study, said: “This is one of the largest studies to date examining whether the MIST procedure for surfactant is beneficial in preterm babies born at 25-28 weeks’ gestation.”

Overall, when considering the 2021 and 2023 studies together, it appears that the MIST therapy has important benefits for respiratory health during a NICU stay and in early infancy, even though the primary outcome of death or NDD was not different between the treatment and control groups, Dr. Kallapur said.

“The slight (nonsignificant) increase in deaths in the MIST group was confined to the more immature babies – 25-26 weeks’ gestation at birth,” he pointed out. “In the bigger and more mature babies – 27-28 week gestation infants – the benefits of MIST therapy occurred without any increase in mortality, suggesting that this group of babies may be the group that stands to benefit most from this therapy.”

Dr. Kallapur said new data in the developmental origins of health and disease “now show that the trajectory of respiratory health in infancy is an important determinant of respiratory health into adulthood and older age.”

Therefore, the finding of benefit to respiratory health is particularly important, he said.

He noted that MIST or similar therapy is already in use in many NICUs throughout the world and that those already using it will likely feel vindicated by this study.

“Neonatologists who were on the sidelines will likely see these results – especially childhood respiratory outcomes – as a reason to initiate this procedure in all but the most immature preterm infants,” Dr. Kallapur says.

Dr. Dargaville reports personal fees from AbbVie and Chiesi Farmaceutici and provision of surfactant at reduced cost and support for conference travel from Chiesi Farmaceutici during the conduct of the study; in addition, Dr. Dargaville has been issued a patent for a catheter design. One coauthor reports grants from Chiesi Farmaceutici during the conduct of the study. Another coauthor reports serving as chief investigator for OPTI-SURF, an observational study on United Kingdom neonatal surfactant use in respiratory distress syndrome funded by Chiesi UK outside the submitted work. A third coauthor reports personal fees from Chiesi Farmaceutici outside the submitted work. This study was funded by grants from the Royal Hobart Hospital Research Foundation and the Australian National Health and Medical Research Council. Exogenous surfactant was provided at reduced cost by Chiesi Farmaceutici. Dr. Kallapur has no relevant financial relationships.

The Diagnosis: Infantile Transient Smooth Muscle Contraction of the Skin

A diagnosis of infantile transient smooth muscle contraction of the skin (ITSMC) was made based on our patient’s clinical presentation and eliminating the diagnoses in the differential. No treatment ultimately was indicated, as episodes became less frequent over time.

The term infantile transient smooth muscle contraction of the skin was first proposed in 2013 by Torrelo et al,¹ who described 9 newborns with episodic skin rippling occasionally associated with exposure to cold or friction. The authors postulated that ITSMC was the result of a transient contraction of the arrector pili smooth muscle fibers of the skin, secondary to autonomic immaturity, primitive reflexes, or smooth muscle hypersensitivity.¹ Since this first description, ITSMC has remained a rarely reported and poorly understood phenomenon with rare identified cases in the literature.^2,3 Clinical history and examination of infants with intermittent transient skin rippling help to distinguish ITSMC from other diagnoses without the need for biopsy, which is particularly undesirable in the pediatric population.

Congenital smooth muscle hamartoma is a benign proliferation of mature smooth muscle that also can arise from the arrector pili muscles.⁴ In contrast to ITSMC, a hamartoma does not clear; rather, it persists and grows proportionally with the child and is associated with overlying hyperpigmentation and hypertrichosis. The transient nature of ITSMC may be worrisome for mastocytoma; however, this condition presents as erythematous, yellow, red, or brown macules, papules, plaques, or nodules with a positive Darier sign.⁵ Although the differential diagnosis includes the shagreen patch characteristic of tuberous sclerosis, this irregular plaque typically is located on the lower back with overlying peau d’orange skin changes, and our patient lacked other features indicative of this condition.⁶ Becker nevus also remains a consideration in patients with rippled skin, but this entity typically becomes more notable at puberty and is associated with hyperpigmentation and hypertrichosis and is a type of smooth muscle hamartoma.⁴

Our case highlighted the unusual presentation of ITSMC, a condition that can easily go unrecognized, leading to unnecessary referrals and concern. Familiarity with this benign diagnosis is essential to inform prognosis and guide management.

The Diagnosis: Infantile Transient Smooth Muscle Contraction of the Skin

A diagnosis of infantile transient smooth muscle contraction of the skin (ITSMC) was made based on our patient’s clinical presentation and eliminating the diagnoses in the differential. No treatment ultimately was indicated, as episodes became less frequent over time.

The term infantile transient smooth muscle contraction of the skin was first proposed in 2013 by Torrelo et al,¹ who described 9 newborns with episodic skin rippling occasionally associated with exposure to cold or friction. The authors postulated that ITSMC was the result of a transient contraction of the arrector pili smooth muscle fibers of the skin, secondary to autonomic immaturity, primitive reflexes, or smooth muscle hypersensitivity.¹ Since this first description, ITSMC has remained a rarely reported and poorly understood phenomenon with rare identified cases in the literature.^2,3 Clinical history and examination of infants with intermittent transient skin rippling help to distinguish ITSMC from other diagnoses without the need for biopsy, which is particularly undesirable in the pediatric population.

Congenital smooth muscle hamartoma is a benign proliferation of mature smooth muscle that also can arise from the arrector pili muscles.⁴ In contrast to ITSMC, a hamartoma does not clear; rather, it persists and grows proportionally with the child and is associated with overlying hyperpigmentation and hypertrichosis. The transient nature of ITSMC may be worrisome for mastocytoma; however, this condition presents as erythematous, yellow, red, or brown macules, papules, plaques, or nodules with a positive Darier sign.⁵ Although the differential diagnosis includes the shagreen patch characteristic of tuberous sclerosis, this irregular plaque typically is located on the lower back with overlying peau d’orange skin changes, and our patient lacked other features indicative of this condition.⁶ Becker nevus also remains a consideration in patients with rippled skin, but this entity typically becomes more notable at puberty and is associated with hyperpigmentation and hypertrichosis and is a type of smooth muscle hamartoma.⁴

Our case highlighted the unusual presentation of ITSMC, a condition that can easily go unrecognized, leading to unnecessary referrals and concern. Familiarity with this benign diagnosis is essential to inform prognosis and guide management.

The Diagnosis: Infantile Transient Smooth Muscle Contraction of the Skin

A diagnosis of infantile transient smooth muscle contraction of the skin (ITSMC) was made based on our patient’s clinical presentation and eliminating the diagnoses in the differential. No treatment ultimately was indicated, as episodes became less frequent over time.

The term infantile transient smooth muscle contraction of the skin was first proposed in 2013 by Torrelo et al,¹ who described 9 newborns with episodic skin rippling occasionally associated with exposure to cold or friction. The authors postulated that ITSMC was the result of a transient contraction of the arrector pili smooth muscle fibers of the skin, secondary to autonomic immaturity, primitive reflexes, or smooth muscle hypersensitivity.¹ Since this first description, ITSMC has remained a rarely reported and poorly understood phenomenon with rare identified cases in the literature.^2,3 Clinical history and examination of infants with intermittent transient skin rippling help to distinguish ITSMC from other diagnoses without the need for biopsy, which is particularly undesirable in the pediatric population.

Congenital smooth muscle hamartoma is a benign proliferation of mature smooth muscle that also can arise from the arrector pili muscles.⁴ In contrast to ITSMC, a hamartoma does not clear; rather, it persists and grows proportionally with the child and is associated with overlying hyperpigmentation and hypertrichosis. The transient nature of ITSMC may be worrisome for mastocytoma; however, this condition presents as erythematous, yellow, red, or brown macules, papules, plaques, or nodules with a positive Darier sign.⁵ Although the differential diagnosis includes the shagreen patch characteristic of tuberous sclerosis, this irregular plaque typically is located on the lower back with overlying peau d’orange skin changes, and our patient lacked other features indicative of this condition.⁶ Becker nevus also remains a consideration in patients with rippled skin, but this entity typically becomes more notable at puberty and is associated with hyperpigmentation and hypertrichosis and is a type of smooth muscle hamartoma.⁴

Our case highlighted the unusual presentation of ITSMC, a condition that can easily go unrecognized, leading to unnecessary referrals and concern. Familiarity with this benign diagnosis is essential to inform prognosis and guide management.