To the Editor:

Vitiligolike depigmentation has been known to develop around the sites of origin of melanoma or more rarely in patients treated with antimelanoma therapy.¹ Vitiligo is characterized by white patchy depigmentation of the skin caused by the loss of functional melanocytes from the epidermis. The exact mechanisms of disease are unknown and multifactorial; however, autoimmunity plays a central role. Interferon gamma (IFN-γ), C-X-C chemokine ligand 10, and IL-22 have been identified as key mediators in an inflammatory cascade leading to the stimulation of the innate immune response against melanocyte antigens.^2,3 Research suggests melanoma-associated vitiligolike leukoderma also results from an immune reaction directed against antigenic determinants shared by both normal and malignant melanocytes.³ Vitiligolike lesions have been associated with the use of immunomodulatory agents such as nivolumab, a fully humanized monoclonal IgG4 antibody, which blocks the programmed cell death protein 1 (PD-1) receptor that normally is expressed on T cells during the effector phase of T-cell activation.^4,5 In the tumor microenvironment, the PD-1 receptor is stimulated, leading to downregulation of the T-cell effector function and destruction of T cells.⁵ Due to T-cell apoptosis and consequent suppression of the immune response, tumorigenesis continues. By inhibiting the PD-1 receptor, nivolumab increases the number of active T cells and antitumor response. However, the distressing side effect of vitiligolike depigmentation has been reported in 15% to 25% of treated patients.⁶

In a meta-analysis by Teulings et al,⁷ patients with new-onset vitiligo and malignant melanoma demonstrated a 2-fold decrease in cancer progression and a 4-fold decreased risk for death vs patients without vitiligo development. Thus, in patients with melanoma, vitiligolike depigmentation should be considered a good prognostic indicator as well as a visible sign of spontaneous or therapy-induced antihumoral immune response against melanocyte differentiation antigens, as it is associated with a notable survival benefit in patients receiving immunotherapy for metastatic melanoma.³ We describe a case of diffuse vitiligolike depigmentation that developed suddenly during nivolumab treatment, causing much distress to the patient.

A 75-year-old woman presented to the clinic with a chief concern of sudden diffuse skin discoloration primarily affecting the face, hands, and extremities of 3 weeks’ duration. She had a medical history of metastatic melanoma—the site of the primary melanoma was never identified—and she was undergoing immune-modulating therapy with nivolumab. She was on her fifth month of treatment and was experiencing a robust therapeutic response with a reported 100% clearance of the metastatic melanoma as observed on a positron emission tomography scan. The patchy depigmentation of skin was causing her much distress. Physical examination revealed diffuse patches of hypopigmentation on the trunk, face, and extremities (Figure). Shave biopsies of the right lateral arm demonstrated changes consistent with vitiligo, with an adjacent biopsy illustrating normal skin characteristics. Triamcinolone ointment 0.1% was initiated, with instruction to apply it to affected areas twice daily for 2 weeks. However, there was no improvement, and she discontinued use.

At 3-month follow-up, the depigmentation persisted, prompting a trial of hydroquinone cream 4% to be used sparingly in cosmetically sensitive areas such as the face and dorsal aspects of the hands. Additionally, diligent photoprotection was advised. Upon re-evaluation 9 months later, the patient remained in cancer remission, continued nivolumab therapy, and reported improvement in the hypopigmentation with a more even skin color with topical hydroquinone use. She no longer noticed starkly contrasting hypopigmented patches.

Vitiligo is a benign skin condition characterized by white depigmented macules and patches. The key feature of the disorder is loss of functional melanocytes from the cutaneous epidermis and sometimes from the hair follicles, with various theories on the cause. It has been suggested that the disease is multifactorial, involving both genetics and environmental factors.² Regardless of the exact mechanism, the result is always the same: loss of melanin pigment in cells due to loss of melanocytes.

Autoimmunity plays a central role in the causation of vitiligo and was first suspected as a possible cause due to the association of vitiligo with several other autoimmune disorders, such as thyroiditis.⁸ An epidemiological survey from the United Kingdom and North America (N=2624) found that 19.4% of vitiligo patients aged 20 years or older also reported a clinical history of autoimmune thyroid disease compared with 2.4% of the overall White population of the same age.⁹ Interferon gamma, C-X-C chemokine ligand 10, and IL-22 receptors stimulate the innate immune response, resulting in an overactive danger signaling cascade, which leads to proinflammatory signals against melanocyte antigens.^2,3 The adaptive immune system also participates in the progression of vitiligo by activating dermal dendritic cells to attack melanocytes along with melanocyte-specific cytotoxic T cells.

Immunomodulatory agents utilized in the treatment of metastatic melanoma have been linked to vitiligolike depigmentation. In those receiving PD-1 immunotherapy for metastatic melanoma, vitiligolike lesions have been reported in 15% to 25% of patients.⁶ Typically, the PD-1 molecule has a regulatory function on effector T cells. Interaction of the PD-1 receptor with its ligands occurs primarily in peripheral tissue causing apoptosis and downregulation of effector T cells with the goal of decreasing collateral damage to surrounding tissues by active T cells.⁵ In the tumor microenvironment, however, suppression of the host’s immune response is enhanced by aberrant stimulation of the PD-1 receptor, causing downregulation of the T-cell effector function, T-cell destruction, and apoptosis, which results in continued tumor growth. Nivolumab, a fully humanized monoclonal IgG4 antibody, selectively inhibits the PD-1 receptor, disrupting the regulator pathway that would typically end in T-cell destruction.⁵ Accordingly, the population of active T cells is increased along with the antitumor response.^4,10 Nivolumab exhibits success as an immunotherapeutic agent, with an overall survival rate in patients with metastatic melanoma undergoing nivolumab therapy of 41% to 42% at 3 years and 35% at 5 years.¹¹ However, therapeutic manipulation of the host’s immune response does not come without a cost. Vitiligolike lesions have been reported in up to a quarter of patients receiving PD-1 immunotherapy for metastatic melanoma.⁶

The relationship between vitiligolike depigmentation and melanoma can be explained by the immune activation against antigens associated with melanoma that also are expressed by normal melanocytes. In clinical observations of patients with melanoma and patients with vitiligo, antibodies to human melanocyte antigens were present in 80% (24/30) of patients vs 7% (2/28) in the control group.¹² The autoimmune response results from a cross-reaction of melanoma cells that share the same antigens as normal melanocytes, such as melanoma antigen recognized by T cells 1 (MART-1), gp100, and tyrosinase.^13,14

Development of vitiligolike depigmentation in patients with metastatic melanoma treated with nivolumab has been reported to occur between 2 and 15 months after the start of PD-1 therapy. This side effect of treatment correlates with favorable clinical outcomes.^15,16 Enhancing immune recognition of melanocytes in patients with melanoma confers a survival advantage, as studies by Koh et al¹⁷ and Norlund et al¹⁸ involving patients who developed vitiligolike hypopigmentation associated with malignant melanoma indicated a better prognosis than for those without hypopigmentation. The 5-year survival rate of patients with both malignant melanoma and vitiligo was reported as 60% to 67% when it was estimated that only 30% to 50% of patients should have survived that duration of time.^17,18 Similarly, a systematic review of patients with melanoma stages III and IV reported that those with associated hypopigmentation had a 2- to 4-fold decreased risk of disease progression and death compared to patients without depigmentation.⁷

Use of traditional treatment therapies for vitiligo is based on the ability of the therapy to suppress the immune system. However, in patients with metastatic melanoma undergoing immune-modulating cancer therapies, traditional treatment options may counter the antitumor effects of the targeted immunotherapies and should be used with caution. Our patient displayed improvement in the appearance of her starkly contrasting hypopigmented patches with the use of hydroquinone cream 4%, which induced necrotic death of melanocytes by inhibiting the conversion of L-3,4-dihydroxyphenylalanine to melanin by tyrosinase.¹⁹ The effect achieved by using topical hydroquinone 4% was a lighter skin appearance in areas of application.

There is no cure for vitiligo, and although it is a benign condition, it can negatively impact a patient's quality of life. In some countries, vitiligo is confused with leprosy, resulting in a social stigma attached to the diagnosis. Many patients are frightened or embarrassed by the diagnosis of vitiligo and its effects, and they often experience discrimination.² Patients with vitiligo also experience more psychological difficulties such as depression.²⁰ The unpredictability of vitiligo is associated with negative emotions including fear of spreading the lesions, shame, insecurity, and sadness.²¹ Supportive care measures, including psychological support and counseling, are recommended. Additionally, upon initiation of anti–PD-1 therapies, expectations should be discussed with patients concerning the possibilities of depigmentation and associated treatment results. Although the occurrence of vitiligo may cause the patient concern, it should be communicated that its presence is a positive indicator of a vigorous antimelanoma immunity and an increased survival rate.⁷

Vitiligolike depigmentation is a known rare adverse effect of nivolumab treatment. Although aesthetically unfavorable for the patient, the development of vitiligolike lesions while undergoing immunotherapy for melanoma may be a sign of a promising clinical outcome due to an effective immune response to melanoma antigens. Our patient remains in remission without any evidence of melanoma after 9 months of therapy, which offers support for a promising outcome for melanoma patients who experience vitiligolike depigmentation.

To the Editor:

Vitiligolike depigmentation has been known to develop around the sites of origin of melanoma or more rarely in patients treated with antimelanoma therapy.¹ Vitiligo is characterized by white patchy depigmentation of the skin caused by the loss of functional melanocytes from the epidermis. The exact mechanisms of disease are unknown and multifactorial; however, autoimmunity plays a central role. Interferon gamma (IFN-γ), C-X-C chemokine ligand 10, and IL-22 have been identified as key mediators in an inflammatory cascade leading to the stimulation of the innate immune response against melanocyte antigens.^2,3 Research suggests melanoma-associated vitiligolike leukoderma also results from an immune reaction directed against antigenic determinants shared by both normal and malignant melanocytes.³ Vitiligolike lesions have been associated with the use of immunomodulatory agents such as nivolumab, a fully humanized monoclonal IgG4 antibody, which blocks the programmed cell death protein 1 (PD-1) receptor that normally is expressed on T cells during the effector phase of T-cell activation.^4,5 In the tumor microenvironment, the PD-1 receptor is stimulated, leading to downregulation of the T-cell effector function and destruction of T cells.⁵ Due to T-cell apoptosis and consequent suppression of the immune response, tumorigenesis continues. By inhibiting the PD-1 receptor, nivolumab increases the number of active T cells and antitumor response. However, the distressing side effect of vitiligolike depigmentation has been reported in 15% to 25% of treated patients.⁶

In a meta-analysis by Teulings et al,⁷ patients with new-onset vitiligo and malignant melanoma demonstrated a 2-fold decrease in cancer progression and a 4-fold decreased risk for death vs patients without vitiligo development. Thus, in patients with melanoma, vitiligolike depigmentation should be considered a good prognostic indicator as well as a visible sign of spontaneous or therapy-induced antihumoral immune response against melanocyte differentiation antigens, as it is associated with a notable survival benefit in patients receiving immunotherapy for metastatic melanoma.³ We describe a case of diffuse vitiligolike depigmentation that developed suddenly during nivolumab treatment, causing much distress to the patient.

A 75-year-old woman presented to the clinic with a chief concern of sudden diffuse skin discoloration primarily affecting the face, hands, and extremities of 3 weeks’ duration. She had a medical history of metastatic melanoma—the site of the primary melanoma was never identified—and she was undergoing immune-modulating therapy with nivolumab. She was on her fifth month of treatment and was experiencing a robust therapeutic response with a reported 100% clearance of the metastatic melanoma as observed on a positron emission tomography scan. The patchy depigmentation of skin was causing her much distress. Physical examination revealed diffuse patches of hypopigmentation on the trunk, face, and extremities (Figure). Shave biopsies of the right lateral arm demonstrated changes consistent with vitiligo, with an adjacent biopsy illustrating normal skin characteristics. Triamcinolone ointment 0.1% was initiated, with instruction to apply it to affected areas twice daily for 2 weeks. However, there was no improvement, and she discontinued use.

At 3-month follow-up, the depigmentation persisted, prompting a trial of hydroquinone cream 4% to be used sparingly in cosmetically sensitive areas such as the face and dorsal aspects of the hands. Additionally, diligent photoprotection was advised. Upon re-evaluation 9 months later, the patient remained in cancer remission, continued nivolumab therapy, and reported improvement in the hypopigmentation with a more even skin color with topical hydroquinone use. She no longer noticed starkly contrasting hypopigmented patches.

Vitiligo is a benign skin condition characterized by white depigmented macules and patches. The key feature of the disorder is loss of functional melanocytes from the cutaneous epidermis and sometimes from the hair follicles, with various theories on the cause. It has been suggested that the disease is multifactorial, involving both genetics and environmental factors.² Regardless of the exact mechanism, the result is always the same: loss of melanin pigment in cells due to loss of melanocytes.

Autoimmunity plays a central role in the causation of vitiligo and was first suspected as a possible cause due to the association of vitiligo with several other autoimmune disorders, such as thyroiditis.⁸ An epidemiological survey from the United Kingdom and North America (N=2624) found that 19.4% of vitiligo patients aged 20 years or older also reported a clinical history of autoimmune thyroid disease compared with 2.4% of the overall White population of the same age.⁹ Interferon gamma, C-X-C chemokine ligand 10, and IL-22 receptors stimulate the innate immune response, resulting in an overactive danger signaling cascade, which leads to proinflammatory signals against melanocyte antigens.^2,3 The adaptive immune system also participates in the progression of vitiligo by activating dermal dendritic cells to attack melanocytes along with melanocyte-specific cytotoxic T cells.

Immunomodulatory agents utilized in the treatment of metastatic melanoma have been linked to vitiligolike depigmentation. In those receiving PD-1 immunotherapy for metastatic melanoma, vitiligolike lesions have been reported in 15% to 25% of patients.⁶ Typically, the PD-1 molecule has a regulatory function on effector T cells. Interaction of the PD-1 receptor with its ligands occurs primarily in peripheral tissue causing apoptosis and downregulation of effector T cells with the goal of decreasing collateral damage to surrounding tissues by active T cells.⁵ In the tumor microenvironment, however, suppression of the host’s immune response is enhanced by aberrant stimulation of the PD-1 receptor, causing downregulation of the T-cell effector function, T-cell destruction, and apoptosis, which results in continued tumor growth. Nivolumab, a fully humanized monoclonal IgG4 antibody, selectively inhibits the PD-1 receptor, disrupting the regulator pathway that would typically end in T-cell destruction.⁵ Accordingly, the population of active T cells is increased along with the antitumor response.^4,10 Nivolumab exhibits success as an immunotherapeutic agent, with an overall survival rate in patients with metastatic melanoma undergoing nivolumab therapy of 41% to 42% at 3 years and 35% at 5 years.¹¹ However, therapeutic manipulation of the host’s immune response does not come without a cost. Vitiligolike lesions have been reported in up to a quarter of patients receiving PD-1 immunotherapy for metastatic melanoma.⁶

The relationship between vitiligolike depigmentation and melanoma can be explained by the immune activation against antigens associated with melanoma that also are expressed by normal melanocytes. In clinical observations of patients with melanoma and patients with vitiligo, antibodies to human melanocyte antigens were present in 80% (24/30) of patients vs 7% (2/28) in the control group.¹² The autoimmune response results from a cross-reaction of melanoma cells that share the same antigens as normal melanocytes, such as melanoma antigen recognized by T cells 1 (MART-1), gp100, and tyrosinase.^13,14

Development of vitiligolike depigmentation in patients with metastatic melanoma treated with nivolumab has been reported to occur between 2 and 15 months after the start of PD-1 therapy. This side effect of treatment correlates with favorable clinical outcomes.^15,16 Enhancing immune recognition of melanocytes in patients with melanoma confers a survival advantage, as studies by Koh et al¹⁷ and Norlund et al¹⁸ involving patients who developed vitiligolike hypopigmentation associated with malignant melanoma indicated a better prognosis than for those without hypopigmentation. The 5-year survival rate of patients with both malignant melanoma and vitiligo was reported as 60% to 67% when it was estimated that only 30% to 50% of patients should have survived that duration of time.^17,18 Similarly, a systematic review of patients with melanoma stages III and IV reported that those with associated hypopigmentation had a 2- to 4-fold decreased risk of disease progression and death compared to patients without depigmentation.⁷

Use of traditional treatment therapies for vitiligo is based on the ability of the therapy to suppress the immune system. However, in patients with metastatic melanoma undergoing immune-modulating cancer therapies, traditional treatment options may counter the antitumor effects of the targeted immunotherapies and should be used with caution. Our patient displayed improvement in the appearance of her starkly contrasting hypopigmented patches with the use of hydroquinone cream 4%, which induced necrotic death of melanocytes by inhibiting the conversion of L-3,4-dihydroxyphenylalanine to melanin by tyrosinase.¹⁹ The effect achieved by using topical hydroquinone 4% was a lighter skin appearance in areas of application.

There is no cure for vitiligo, and although it is a benign condition, it can negatively impact a patient's quality of life. In some countries, vitiligo is confused with leprosy, resulting in a social stigma attached to the diagnosis. Many patients are frightened or embarrassed by the diagnosis of vitiligo and its effects, and they often experience discrimination.² Patients with vitiligo also experience more psychological difficulties such as depression.²⁰ The unpredictability of vitiligo is associated with negative emotions including fear of spreading the lesions, shame, insecurity, and sadness.²¹ Supportive care measures, including psychological support and counseling, are recommended. Additionally, upon initiation of anti–PD-1 therapies, expectations should be discussed with patients concerning the possibilities of depigmentation and associated treatment results. Although the occurrence of vitiligo may cause the patient concern, it should be communicated that its presence is a positive indicator of a vigorous antimelanoma immunity and an increased survival rate.⁷

Vitiligolike depigmentation is a known rare adverse effect of nivolumab treatment. Although aesthetically unfavorable for the patient, the development of vitiligolike lesions while undergoing immunotherapy for melanoma may be a sign of a promising clinical outcome due to an effective immune response to melanoma antigens. Our patient remains in remission without any evidence of melanoma after 9 months of therapy, which offers support for a promising outcome for melanoma patients who experience vitiligolike depigmentation.

To the Editor:

Vitiligolike depigmentation has been known to develop around the sites of origin of melanoma or more rarely in patients treated with antimelanoma therapy.¹ Vitiligo is characterized by white patchy depigmentation of the skin caused by the loss of functional melanocytes from the epidermis. The exact mechanisms of disease are unknown and multifactorial; however, autoimmunity plays a central role. Interferon gamma (IFN-γ), C-X-C chemokine ligand 10, and IL-22 have been identified as key mediators in an inflammatory cascade leading to the stimulation of the innate immune response against melanocyte antigens.^2,3 Research suggests melanoma-associated vitiligolike leukoderma also results from an immune reaction directed against antigenic determinants shared by both normal and malignant melanocytes.³ Vitiligolike lesions have been associated with the use of immunomodulatory agents such as nivolumab, a fully humanized monoclonal IgG4 antibody, which blocks the programmed cell death protein 1 (PD-1) receptor that normally is expressed on T cells during the effector phase of T-cell activation.^4,5 In the tumor microenvironment, the PD-1 receptor is stimulated, leading to downregulation of the T-cell effector function and destruction of T cells.⁵ Due to T-cell apoptosis and consequent suppression of the immune response, tumorigenesis continues. By inhibiting the PD-1 receptor, nivolumab increases the number of active T cells and antitumor response. However, the distressing side effect of vitiligolike depigmentation has been reported in 15% to 25% of treated patients.⁶

In a meta-analysis by Teulings et al,⁷ patients with new-onset vitiligo and malignant melanoma demonstrated a 2-fold decrease in cancer progression and a 4-fold decreased risk for death vs patients without vitiligo development. Thus, in patients with melanoma, vitiligolike depigmentation should be considered a good prognostic indicator as well as a visible sign of spontaneous or therapy-induced antihumoral immune response against melanocyte differentiation antigens, as it is associated with a notable survival benefit in patients receiving immunotherapy for metastatic melanoma.³ We describe a case of diffuse vitiligolike depigmentation that developed suddenly during nivolumab treatment, causing much distress to the patient.

A 75-year-old woman presented to the clinic with a chief concern of sudden diffuse skin discoloration primarily affecting the face, hands, and extremities of 3 weeks’ duration. She had a medical history of metastatic melanoma—the site of the primary melanoma was never identified—and she was undergoing immune-modulating therapy with nivolumab. She was on her fifth month of treatment and was experiencing a robust therapeutic response with a reported 100% clearance of the metastatic melanoma as observed on a positron emission tomography scan. The patchy depigmentation of skin was causing her much distress. Physical examination revealed diffuse patches of hypopigmentation on the trunk, face, and extremities (Figure). Shave biopsies of the right lateral arm demonstrated changes consistent with vitiligo, with an adjacent biopsy illustrating normal skin characteristics. Triamcinolone ointment 0.1% was initiated, with instruction to apply it to affected areas twice daily for 2 weeks. However, there was no improvement, and she discontinued use.

At 3-month follow-up, the depigmentation persisted, prompting a trial of hydroquinone cream 4% to be used sparingly in cosmetically sensitive areas such as the face and dorsal aspects of the hands. Additionally, diligent photoprotection was advised. Upon re-evaluation 9 months later, the patient remained in cancer remission, continued nivolumab therapy, and reported improvement in the hypopigmentation with a more even skin color with topical hydroquinone use. She no longer noticed starkly contrasting hypopigmented patches.

Vitiligo is a benign skin condition characterized by white depigmented macules and patches. The key feature of the disorder is loss of functional melanocytes from the cutaneous epidermis and sometimes from the hair follicles, with various theories on the cause. It has been suggested that the disease is multifactorial, involving both genetics and environmental factors.² Regardless of the exact mechanism, the result is always the same: loss of melanin pigment in cells due to loss of melanocytes.

Autoimmunity plays a central role in the causation of vitiligo and was first suspected as a possible cause due to the association of vitiligo with several other autoimmune disorders, such as thyroiditis.⁸ An epidemiological survey from the United Kingdom and North America (N=2624) found that 19.4% of vitiligo patients aged 20 years or older also reported a clinical history of autoimmune thyroid disease compared with 2.4% of the overall White population of the same age.⁹ Interferon gamma, C-X-C chemokine ligand 10, and IL-22 receptors stimulate the innate immune response, resulting in an overactive danger signaling cascade, which leads to proinflammatory signals against melanocyte antigens.^2,3 The adaptive immune system also participates in the progression of vitiligo by activating dermal dendritic cells to attack melanocytes along with melanocyte-specific cytotoxic T cells.

Immunomodulatory agents utilized in the treatment of metastatic melanoma have been linked to vitiligolike depigmentation. In those receiving PD-1 immunotherapy for metastatic melanoma, vitiligolike lesions have been reported in 15% to 25% of patients.⁶ Typically, the PD-1 molecule has a regulatory function on effector T cells. Interaction of the PD-1 receptor with its ligands occurs primarily in peripheral tissue causing apoptosis and downregulation of effector T cells with the goal of decreasing collateral damage to surrounding tissues by active T cells.⁵ In the tumor microenvironment, however, suppression of the host’s immune response is enhanced by aberrant stimulation of the PD-1 receptor, causing downregulation of the T-cell effector function, T-cell destruction, and apoptosis, which results in continued tumor growth. Nivolumab, a fully humanized monoclonal IgG4 antibody, selectively inhibits the PD-1 receptor, disrupting the regulator pathway that would typically end in T-cell destruction.⁵ Accordingly, the population of active T cells is increased along with the antitumor response.^4,10 Nivolumab exhibits success as an immunotherapeutic agent, with an overall survival rate in patients with metastatic melanoma undergoing nivolumab therapy of 41% to 42% at 3 years and 35% at 5 years.¹¹ However, therapeutic manipulation of the host’s immune response does not come without a cost. Vitiligolike lesions have been reported in up to a quarter of patients receiving PD-1 immunotherapy for metastatic melanoma.⁶

The relationship between vitiligolike depigmentation and melanoma can be explained by the immune activation against antigens associated with melanoma that also are expressed by normal melanocytes. In clinical observations of patients with melanoma and patients with vitiligo, antibodies to human melanocyte antigens were present in 80% (24/30) of patients vs 7% (2/28) in the control group.¹² The autoimmune response results from a cross-reaction of melanoma cells that share the same antigens as normal melanocytes, such as melanoma antigen recognized by T cells 1 (MART-1), gp100, and tyrosinase.^13,14

Development of vitiligolike depigmentation in patients with metastatic melanoma treated with nivolumab has been reported to occur between 2 and 15 months after the start of PD-1 therapy. This side effect of treatment correlates with favorable clinical outcomes.^15,16 Enhancing immune recognition of melanocytes in patients with melanoma confers a survival advantage, as studies by Koh et al¹⁷ and Norlund et al¹⁸ involving patients who developed vitiligolike hypopigmentation associated with malignant melanoma indicated a better prognosis than for those without hypopigmentation. The 5-year survival rate of patients with both malignant melanoma and vitiligo was reported as 60% to 67% when it was estimated that only 30% to 50% of patients should have survived that duration of time.^17,18 Similarly, a systematic review of patients with melanoma stages III and IV reported that those with associated hypopigmentation had a 2- to 4-fold decreased risk of disease progression and death compared to patients without depigmentation.⁷

Use of traditional treatment therapies for vitiligo is based on the ability of the therapy to suppress the immune system. However, in patients with metastatic melanoma undergoing immune-modulating cancer therapies, traditional treatment options may counter the antitumor effects of the targeted immunotherapies and should be used with caution. Our patient displayed improvement in the appearance of her starkly contrasting hypopigmented patches with the use of hydroquinone cream 4%, which induced necrotic death of melanocytes by inhibiting the conversion of L-3,4-dihydroxyphenylalanine to melanin by tyrosinase.¹⁹ The effect achieved by using topical hydroquinone 4% was a lighter skin appearance in areas of application.

There is no cure for vitiligo, and although it is a benign condition, it can negatively impact a patient's quality of life. In some countries, vitiligo is confused with leprosy, resulting in a social stigma attached to the diagnosis. Many patients are frightened or embarrassed by the diagnosis of vitiligo and its effects, and they often experience discrimination.² Patients with vitiligo also experience more psychological difficulties such as depression.²⁰ The unpredictability of vitiligo is associated with negative emotions including fear of spreading the lesions, shame, insecurity, and sadness.²¹ Supportive care measures, including psychological support and counseling, are recommended. Additionally, upon initiation of anti–PD-1 therapies, expectations should be discussed with patients concerning the possibilities of depigmentation and associated treatment results. Although the occurrence of vitiligo may cause the patient concern, it should be communicated that its presence is a positive indicator of a vigorous antimelanoma immunity and an increased survival rate.⁷

Vitiligolike depigmentation is a known rare adverse effect of nivolumab treatment. Although aesthetically unfavorable for the patient, the development of vitiligolike lesions while undergoing immunotherapy for melanoma may be a sign of a promising clinical outcome due to an effective immune response to melanoma antigens. Our patient remains in remission without any evidence of melanoma after 9 months of therapy, which offers support for a promising outcome for melanoma patients who experience vitiligolike depigmentation.

To the Editor:

A collision tumor is the coexistence of 2 discrete tumors in the same neoplasm, possibly comprising a malignant tumor and a benign tumor, and thereby complicating appropriate diagnosis and treatment. We present a case of a basal cell carcinoma (BCC) of the scalp that was later found to be in collision with an apocrine hidrocystoma that might have arisen from a nevus sebaceus. Although rare, BCC can coexist with apocrine hidrocystoma. Jayaprakasam and Rene¹ reported a case of a collision tumor containing BCC and hidrocystoma on the eyelid.¹ We present a case of a BCC on the scalp that was later found to be in collision with an apocrine hidrocystoma that possibly arose from a nevus sebaceus.

A 92-year-old Black woman with a biopsy-confirmed primary BCC of the left parietal scalp presented for Mohs micrographic surgery. The pathology report from an outside facility was reviewed. The initial diagnosis had been made with 2 punch biopsies from separate areas of the large nodule—one consistent with nodular and pigmented BCC (Figure 1), and the other revealed nodular ulcerated BCC. Physical examination prior to Mohs surgery revealed a mobile, flesh-colored, 6.2×6.0-cm nodule with minimal overlying hair on the left parietal scalp (Figure 2). During stage-I processing by the histopathology laboratory, large cystic structures were encountered; en face frozen sections showed a cystic tumor. Excised tissue was submitted for permanent processing to aid in diagnosis; the initial diagnostic biopsy slides were requested from the outside facility for review.

The initial diagnostic biopsy slides were reviewed and found to be consistent with nodular and pigmented BCC, as previously reported. Findings from hematoxylin and eosin staining of tissue obtained from Mohs sections were consistent with a combined neoplasm comprising BCC (Figure 3A) and apocrine hidrocystoma (Figure 3B). In addition, one section was characterized by acanthosis, papillomatosis, and sebaceous glands—similar to findings that are seen in a nevus sebaceus (Figure 3C).

The BCC was cleared after stage I; the final wound size was 7×6.6 cm. Although benign apocrine hidrocystoma was still evident at the margin, further excision was not performed at the request of the patient and her family. Partial primary wound closure was performed with pulley sutures. A xenograft was placed over the unclosed central portion. The wound was permitted to heal by second intention.

The clinical differential diagnosis of a scalp nodule includes a pilar cyst, BCC, squamous cell carcinoma, melanoma, cutaneous metastasis, adnexal tumor, atypical fibroxanthoma, and collision tumor. A collision tumor—the association of 2 or more benign or malignant neoplasms—represents a well-known pitfall in making a correct clinical and pathologic diagnosis.² Many theories have been proposed to explain the pathophysiology of collision tumors. Some authors have speculated that they arise from involvement of related cell types.¹ Other theories include induction by cytokines and growth factors secreted from one tumor that provides an ideal environment for proliferation of other cell types, a field cancerization effect of sun-damaged skin, or a coincidence.²

In our case, it is possible that the 2 tumors arose from a nevus sebaceus. One retrospective study of 706 cases of nevus sebaceus (707 specimens) found that 22.5% of cases developed secondary proliferation; of those cases, 18.9% were benign.³ Additionally, in 4.2% of cases of nevus sebaceus, proliferation of 2 or more tumors developed. The most common malignant neoplasm to develop from nevus sebaceus was BCC, followed by squamous cell carcinoma and sebaceous carcinoma. The most common benign neoplasm to develop from nevus sebaceus was trichoblastoma, followed by syringocystadenoma papilliferum.³

Our case highlights the possibility of a sampling error when performing a biopsy of any large neoplasm. Additionally, Mohs surgeons should maintain high clinical suspicion for collision tumors when encountering a large tumor with pathology inconsistent with the original biopsy. Apocrine hidrocystoma should be considered in the differential diagnosis of a large cystic mass of the scalp. Also, it is important to recognize that malignant lesions, such as BCC, can coexist with another benign tumor. Basal cell carcinoma is rare in Black patients, supporting our belief that our patient’s tumors arose from a nevus sebaceus.

It also is important for Mohs surgeons to consider any potential discrepancy between the initial pathology report and Mohs intraoperative pathology that can impact diagnosis, the aggressiveness of the tumors identified, and how such aggressiveness may affect management options.^4,5 Some dermatology practices request biopsy slides from patients who are referred for Mohs micrographic surgery for internal review by a dermatopathologist before surgery is performed; however, this protocol requires additional time and adds costs for the overall health care system.⁴ One study found that internal review of outside biopsy slides resulted in a change in diagnosis in 2.2% of patients (N=3345)—affecting management in 61% of cases in which the diagnosis was changed.⁴ Another study (N=163) found that the reported aggressiveness of 50.5% of nonmelanoma cases in an initial biopsy report was changed during Mohs micrographic surgery.⁵ Mohs surgeons should be aware that discrepancies can occur, and if a discrepancy is discovered, the procedure may be paused until the initial biopsy slide is reviewed and further information is collected.

To the Editor:

A collision tumor is the coexistence of 2 discrete tumors in the same neoplasm, possibly comprising a malignant tumor and a benign tumor, and thereby complicating appropriate diagnosis and treatment. We present a case of a basal cell carcinoma (BCC) of the scalp that was later found to be in collision with an apocrine hidrocystoma that might have arisen from a nevus sebaceus. Although rare, BCC can coexist with apocrine hidrocystoma. Jayaprakasam and Rene¹ reported a case of a collision tumor containing BCC and hidrocystoma on the eyelid.¹ We present a case of a BCC on the scalp that was later found to be in collision with an apocrine hidrocystoma that possibly arose from a nevus sebaceus.

A 92-year-old Black woman with a biopsy-confirmed primary BCC of the left parietal scalp presented for Mohs micrographic surgery. The pathology report from an outside facility was reviewed. The initial diagnosis had been made with 2 punch biopsies from separate areas of the large nodule—one consistent with nodular and pigmented BCC (Figure 1), and the other revealed nodular ulcerated BCC. Physical examination prior to Mohs surgery revealed a mobile, flesh-colored, 6.2×6.0-cm nodule with minimal overlying hair on the left parietal scalp (Figure 2). During stage-I processing by the histopathology laboratory, large cystic structures were encountered; en face frozen sections showed a cystic tumor. Excised tissue was submitted for permanent processing to aid in diagnosis; the initial diagnostic biopsy slides were requested from the outside facility for review.

The initial diagnostic biopsy slides were reviewed and found to be consistent with nodular and pigmented BCC, as previously reported. Findings from hematoxylin and eosin staining of tissue obtained from Mohs sections were consistent with a combined neoplasm comprising BCC (Figure 3A) and apocrine hidrocystoma (Figure 3B). In addition, one section was characterized by acanthosis, papillomatosis, and sebaceous glands—similar to findings that are seen in a nevus sebaceus (Figure 3C).

The BCC was cleared after stage I; the final wound size was 7×6.6 cm. Although benign apocrine hidrocystoma was still evident at the margin, further excision was not performed at the request of the patient and her family. Partial primary wound closure was performed with pulley sutures. A xenograft was placed over the unclosed central portion. The wound was permitted to heal by second intention.

The clinical differential diagnosis of a scalp nodule includes a pilar cyst, BCC, squamous cell carcinoma, melanoma, cutaneous metastasis, adnexal tumor, atypical fibroxanthoma, and collision tumor. A collision tumor—the association of 2 or more benign or malignant neoplasms—represents a well-known pitfall in making a correct clinical and pathologic diagnosis.² Many theories have been proposed to explain the pathophysiology of collision tumors. Some authors have speculated that they arise from involvement of related cell types.¹ Other theories include induction by cytokines and growth factors secreted from one tumor that provides an ideal environment for proliferation of other cell types, a field cancerization effect of sun-damaged skin, or a coincidence.²

In our case, it is possible that the 2 tumors arose from a nevus sebaceus. One retrospective study of 706 cases of nevus sebaceus (707 specimens) found that 22.5% of cases developed secondary proliferation; of those cases, 18.9% were benign.³ Additionally, in 4.2% of cases of nevus sebaceus, proliferation of 2 or more tumors developed. The most common malignant neoplasm to develop from nevus sebaceus was BCC, followed by squamous cell carcinoma and sebaceous carcinoma. The most common benign neoplasm to develop from nevus sebaceus was trichoblastoma, followed by syringocystadenoma papilliferum.³

Our case highlights the possibility of a sampling error when performing a biopsy of any large neoplasm. Additionally, Mohs surgeons should maintain high clinical suspicion for collision tumors when encountering a large tumor with pathology inconsistent with the original biopsy. Apocrine hidrocystoma should be considered in the differential diagnosis of a large cystic mass of the scalp. Also, it is important to recognize that malignant lesions, such as BCC, can coexist with another benign tumor. Basal cell carcinoma is rare in Black patients, supporting our belief that our patient’s tumors arose from a nevus sebaceus.

It also is important for Mohs surgeons to consider any potential discrepancy between the initial pathology report and Mohs intraoperative pathology that can impact diagnosis, the aggressiveness of the tumors identified, and how such aggressiveness may affect management options.^4,5 Some dermatology practices request biopsy slides from patients who are referred for Mohs micrographic surgery for internal review by a dermatopathologist before surgery is performed; however, this protocol requires additional time and adds costs for the overall health care system.⁴ One study found that internal review of outside biopsy slides resulted in a change in diagnosis in 2.2% of patients (N=3345)—affecting management in 61% of cases in which the diagnosis was changed.⁴ Another study (N=163) found that the reported aggressiveness of 50.5% of nonmelanoma cases in an initial biopsy report was changed during Mohs micrographic surgery.⁵ Mohs surgeons should be aware that discrepancies can occur, and if a discrepancy is discovered, the procedure may be paused until the initial biopsy slide is reviewed and further information is collected.

To the Editor:

A collision tumor is the coexistence of 2 discrete tumors in the same neoplasm, possibly comprising a malignant tumor and a benign tumor, and thereby complicating appropriate diagnosis and treatment. We present a case of a basal cell carcinoma (BCC) of the scalp that was later found to be in collision with an apocrine hidrocystoma that might have arisen from a nevus sebaceus. Although rare, BCC can coexist with apocrine hidrocystoma. Jayaprakasam and Rene¹ reported a case of a collision tumor containing BCC and hidrocystoma on the eyelid.¹ We present a case of a BCC on the scalp that was later found to be in collision with an apocrine hidrocystoma that possibly arose from a nevus sebaceus.

A 92-year-old Black woman with a biopsy-confirmed primary BCC of the left parietal scalp presented for Mohs micrographic surgery. The pathology report from an outside facility was reviewed. The initial diagnosis had been made with 2 punch biopsies from separate areas of the large nodule—one consistent with nodular and pigmented BCC (Figure 1), and the other revealed nodular ulcerated BCC. Physical examination prior to Mohs surgery revealed a mobile, flesh-colored, 6.2×6.0-cm nodule with minimal overlying hair on the left parietal scalp (Figure 2). During stage-I processing by the histopathology laboratory, large cystic structures were encountered; en face frozen sections showed a cystic tumor. Excised tissue was submitted for permanent processing to aid in diagnosis; the initial diagnostic biopsy slides were requested from the outside facility for review.

The initial diagnostic biopsy slides were reviewed and found to be consistent with nodular and pigmented BCC, as previously reported. Findings from hematoxylin and eosin staining of tissue obtained from Mohs sections were consistent with a combined neoplasm comprising BCC (Figure 3A) and apocrine hidrocystoma (Figure 3B). In addition, one section was characterized by acanthosis, papillomatosis, and sebaceous glands—similar to findings that are seen in a nevus sebaceus (Figure 3C).

The BCC was cleared after stage I; the final wound size was 7×6.6 cm. Although benign apocrine hidrocystoma was still evident at the margin, further excision was not performed at the request of the patient and her family. Partial primary wound closure was performed with pulley sutures. A xenograft was placed over the unclosed central portion. The wound was permitted to heal by second intention.

The clinical differential diagnosis of a scalp nodule includes a pilar cyst, BCC, squamous cell carcinoma, melanoma, cutaneous metastasis, adnexal tumor, atypical fibroxanthoma, and collision tumor. A collision tumor—the association of 2 or more benign or malignant neoplasms—represents a well-known pitfall in making a correct clinical and pathologic diagnosis.² Many theories have been proposed to explain the pathophysiology of collision tumors. Some authors have speculated that they arise from involvement of related cell types.¹ Other theories include induction by cytokines and growth factors secreted from one tumor that provides an ideal environment for proliferation of other cell types, a field cancerization effect of sun-damaged skin, or a coincidence.²

In our case, it is possible that the 2 tumors arose from a nevus sebaceus. One retrospective study of 706 cases of nevus sebaceus (707 specimens) found that 22.5% of cases developed secondary proliferation; of those cases, 18.9% were benign.³ Additionally, in 4.2% of cases of nevus sebaceus, proliferation of 2 or more tumors developed. The most common malignant neoplasm to develop from nevus sebaceus was BCC, followed by squamous cell carcinoma and sebaceous carcinoma. The most common benign neoplasm to develop from nevus sebaceus was trichoblastoma, followed by syringocystadenoma papilliferum.³

Our case highlights the possibility of a sampling error when performing a biopsy of any large neoplasm. Additionally, Mohs surgeons should maintain high clinical suspicion for collision tumors when encountering a large tumor with pathology inconsistent with the original biopsy. Apocrine hidrocystoma should be considered in the differential diagnosis of a large cystic mass of the scalp. Also, it is important to recognize that malignant lesions, such as BCC, can coexist with another benign tumor. Basal cell carcinoma is rare in Black patients, supporting our belief that our patient’s tumors arose from a nevus sebaceus.

It also is important for Mohs surgeons to consider any potential discrepancy between the initial pathology report and Mohs intraoperative pathology that can impact diagnosis, the aggressiveness of the tumors identified, and how such aggressiveness may affect management options.^4,5 Some dermatology practices request biopsy slides from patients who are referred for Mohs micrographic surgery for internal review by a dermatopathologist before surgery is performed; however, this protocol requires additional time and adds costs for the overall health care system.⁴ One study found that internal review of outside biopsy slides resulted in a change in diagnosis in 2.2% of patients (N=3345)—affecting management in 61% of cases in which the diagnosis was changed.⁴ Another study (N=163) found that the reported aggressiveness of 50.5% of nonmelanoma cases in an initial biopsy report was changed during Mohs micrographic surgery.⁵ Mohs surgeons should be aware that discrepancies can occur, and if a discrepancy is discovered, the procedure may be paused until the initial biopsy slide is reviewed and further information is collected.

Physician compensation continued to rise in 2022 after suffering a dip in 2020, according to the Medscape Physician Compensation Report 2023: Your Income Versus Your Peers’. In addition, gender-based pay disparity among primary care physicians shrank, and the number of physicians who declined to take new Medicare patients rose.
 

The annual report is based on a survey of more than 10,000 physicians in over 29 specialties who answered questions about their income, workload, challenges, and level of satisfaction.

Average compensation across specialties rose to $352,000 – up nearly 17% from the 2018 average of $299,000. Fallout from the COVID-19 public health emergency continued to affect both physician compensation and job satisfaction, including Medicare reimbursements and staffing shortages due to burnout or retirement.

“Many physicians reevaluated what drove them to be a physician,” says Marc Adam, a recruiter at MASC Medical, a Florida physician recruiting firm.

Adam cites telehealth as an example. “An overwhelming majority of physicians prefer telehealth because of the convenience, but some really did not want to do it long term. They miss the patient interaction.”

The report also revealed that the gender-based pay gap in primary physicians fell, with men earning 19% more – down from 25% more in recent years. Among specialists, the gender gap was 27% on average, down from 31% last year. One reason may be an increase in compensation transparency, which Mr. Adam says should be the norm.

Income increases will likely continue, owing in large part to the growing disparity between physician supply and demand.

The projected physician shortage is expected to grow to 124,000 by 2034, according to the American Association of Medical Colleges. Federal lawmakers are considering passing the Resident Physician Shortage Reduction Act of 2023, which would add 14,000 Medicare-funded residency positions to help alleviate shortages.
 

Patient needs, Medicare rules continue to shift

Specialties with the biggest increases in compensation include oncology, anesthesiology, gastroenterology, radiology, critical care, and urology. Many procedure-related specialties saw more volume post pandemic.

Some respondents identified Medicare cuts and low reimbursement rates as a factor in tamping down compensation hikes. The number of physicians who expect to continue to take new Medicare patients is 65%, down from 71% 5 years ago.

For example, Medicare reimbursements for telehealth are expected to scale down in May, when the COVID-19 Public Health Emergency, which expanded telehealth services for Medicare patients, winds down.

“Telehealth will still exist,” says Mr. Adam, “but certain requirements will shape it going forward.”

Medicare isn’t viewed negatively across the board, however. Florida is among the top-earning states for physicians – along with Indiana, Connecticut, and Missouri. One reason is Florida’s unique health care environment, explains Mr. Adam, whose Florida-based firm places physicians nationwide.

“Florida is very progressive in terms of health care. For one thing, we have a large aging population and a large Medicare population.” Several growing organizations that focus on quality-based care are based in Florida, including ChenMed and Cano Health. Add to that the fact that owners of Florida’s health care organizations don’t have to be physicians, he explains, and the stage is set for experimentation.

“Being able to segment tasks frees up physicians to be more focused on medicine and provide better care while other people focus on the business and innovation.”

If Florida’s high compensation ranking continues, it may help employers there fulfill a growing need. The state is among those expected to experience the largest physician shortages in 2030, along with California, Texas, Arizona, and Georgia.
 

Side gigs up, satisfaction (slightly) down

In general, physicians aren’t fazed by these challenges. Many reported taking side gigs, some for additional income. Even so, 73% say they would still choose medicine, and more than 90% of physicians in 10 specialties would choose their specialty again. Still, burnout and stressors have led some to stop practicing altogether.

More and more organizations are hiring “travel physicians,” Mr. Adam says, and more physicians are choosing to take contract work (“locum tenens”) and practice in many different regions. Contract physicians typically help meet patient demand or provide coverage during the hiring process as well as while staff are on vacation or maternity leave.

Says Mr. Adam, “There’s no security, but there’s higher income and more flexibility.”

According to CHG Healthcare, locum tenens staffing is rising – approximately 7% of U.S. physicians (around 50,000) filled assignments in 2022, up 88% from 2015. In 2022, 56% of locum tenens employers reported a reduction in staff burnout, up from 30% in 2020.

The report indicates that more than half of physicians are satisfied with their income, down slightly from 55% 5 years ago (prepandemic). Physicians in some of the lower-paying specialties are among those most satisfied with their income. It’s not very surprising to Mr. Adam: “Higher earners generally suffer the most from burnout.

“They’re overworked, they have the largest number of patients, and they’re performing in high-stress situations doing challenging procedures on a daily basis – and they probably have worse work-life balance.” These physicians know going in that they need to be paid more to deal with such burdens. “That’s the feedback I get when I speak to high earners,” says Mr. Adam.

“The experienced ones are very clear about their [compensation] expectations.”

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

Physician compensation continued to rise in 2022 after suffering a dip in 2020, according to the Medscape Physician Compensation Report 2023: Your Income Versus Your Peers’. In addition, gender-based pay disparity among primary care physicians shrank, and the number of physicians who declined to take new Medicare patients rose.
 

The annual report is based on a survey of more than 10,000 physicians in over 29 specialties who answered questions about their income, workload, challenges, and level of satisfaction.

Average compensation across specialties rose to $352,000 – up nearly 17% from the 2018 average of $299,000. Fallout from the COVID-19 public health emergency continued to affect both physician compensation and job satisfaction, including Medicare reimbursements and staffing shortages due to burnout or retirement.

“Many physicians reevaluated what drove them to be a physician,” says Marc Adam, a recruiter at MASC Medical, a Florida physician recruiting firm.

Adam cites telehealth as an example. “An overwhelming majority of physicians prefer telehealth because of the convenience, but some really did not want to do it long term. They miss the patient interaction.”

The report also revealed that the gender-based pay gap in primary physicians fell, with men earning 19% more – down from 25% more in recent years. Among specialists, the gender gap was 27% on average, down from 31% last year. One reason may be an increase in compensation transparency, which Mr. Adam says should be the norm.

Income increases will likely continue, owing in large part to the growing disparity between physician supply and demand.

The projected physician shortage is expected to grow to 124,000 by 2034, according to the American Association of Medical Colleges. Federal lawmakers are considering passing the Resident Physician Shortage Reduction Act of 2023, which would add 14,000 Medicare-funded residency positions to help alleviate shortages.
 

Patient needs, Medicare rules continue to shift

Specialties with the biggest increases in compensation include oncology, anesthesiology, gastroenterology, radiology, critical care, and urology. Many procedure-related specialties saw more volume post pandemic.

Some respondents identified Medicare cuts and low reimbursement rates as a factor in tamping down compensation hikes. The number of physicians who expect to continue to take new Medicare patients is 65%, down from 71% 5 years ago.

For example, Medicare reimbursements for telehealth are expected to scale down in May, when the COVID-19 Public Health Emergency, which expanded telehealth services for Medicare patients, winds down.

“Telehealth will still exist,” says Mr. Adam, “but certain requirements will shape it going forward.”

Medicare isn’t viewed negatively across the board, however. Florida is among the top-earning states for physicians – along with Indiana, Connecticut, and Missouri. One reason is Florida’s unique health care environment, explains Mr. Adam, whose Florida-based firm places physicians nationwide.

“Florida is very progressive in terms of health care. For one thing, we have a large aging population and a large Medicare population.” Several growing organizations that focus on quality-based care are based in Florida, including ChenMed and Cano Health. Add to that the fact that owners of Florida’s health care organizations don’t have to be physicians, he explains, and the stage is set for experimentation.

“Being able to segment tasks frees up physicians to be more focused on medicine and provide better care while other people focus on the business and innovation.”

If Florida’s high compensation ranking continues, it may help employers there fulfill a growing need. The state is among those expected to experience the largest physician shortages in 2030, along with California, Texas, Arizona, and Georgia.
 

Side gigs up, satisfaction (slightly) down

In general, physicians aren’t fazed by these challenges. Many reported taking side gigs, some for additional income. Even so, 73% say they would still choose medicine, and more than 90% of physicians in 10 specialties would choose their specialty again. Still, burnout and stressors have led some to stop practicing altogether.

More and more organizations are hiring “travel physicians,” Mr. Adam says, and more physicians are choosing to take contract work (“locum tenens”) and practice in many different regions. Contract physicians typically help meet patient demand or provide coverage during the hiring process as well as while staff are on vacation or maternity leave.

Says Mr. Adam, “There’s no security, but there’s higher income and more flexibility.”

According to CHG Healthcare, locum tenens staffing is rising – approximately 7% of U.S. physicians (around 50,000) filled assignments in 2022, up 88% from 2015. In 2022, 56% of locum tenens employers reported a reduction in staff burnout, up from 30% in 2020.

The report indicates that more than half of physicians are satisfied with their income, down slightly from 55% 5 years ago (prepandemic). Physicians in some of the lower-paying specialties are among those most satisfied with their income. It’s not very surprising to Mr. Adam: “Higher earners generally suffer the most from burnout.

“They’re overworked, they have the largest number of patients, and they’re performing in high-stress situations doing challenging procedures on a daily basis – and they probably have worse work-life balance.” These physicians know going in that they need to be paid more to deal with such burdens. “That’s the feedback I get when I speak to high earners,” says Mr. Adam.

“The experienced ones are very clear about their [compensation] expectations.”

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

Physician compensation continued to rise in 2022 after suffering a dip in 2020, according to the Medscape Physician Compensation Report 2023: Your Income Versus Your Peers’. In addition, gender-based pay disparity among primary care physicians shrank, and the number of physicians who declined to take new Medicare patients rose.
 

The annual report is based on a survey of more than 10,000 physicians in over 29 specialties who answered questions about their income, workload, challenges, and level of satisfaction.

Average compensation across specialties rose to $352,000 – up nearly 17% from the 2018 average of $299,000. Fallout from the COVID-19 public health emergency continued to affect both physician compensation and job satisfaction, including Medicare reimbursements and staffing shortages due to burnout or retirement.

“Many physicians reevaluated what drove them to be a physician,” says Marc Adam, a recruiter at MASC Medical, a Florida physician recruiting firm.

Adam cites telehealth as an example. “An overwhelming majority of physicians prefer telehealth because of the convenience, but some really did not want to do it long term. They miss the patient interaction.”

The report also revealed that the gender-based pay gap in primary physicians fell, with men earning 19% more – down from 25% more in recent years. Among specialists, the gender gap was 27% on average, down from 31% last year. One reason may be an increase in compensation transparency, which Mr. Adam says should be the norm.

Income increases will likely continue, owing in large part to the growing disparity between physician supply and demand.

The projected physician shortage is expected to grow to 124,000 by 2034, according to the American Association of Medical Colleges. Federal lawmakers are considering passing the Resident Physician Shortage Reduction Act of 2023, which would add 14,000 Medicare-funded residency positions to help alleviate shortages.
 

Patient needs, Medicare rules continue to shift

Specialties with the biggest increases in compensation include oncology, anesthesiology, gastroenterology, radiology, critical care, and urology. Many procedure-related specialties saw more volume post pandemic.

Some respondents identified Medicare cuts and low reimbursement rates as a factor in tamping down compensation hikes. The number of physicians who expect to continue to take new Medicare patients is 65%, down from 71% 5 years ago.

For example, Medicare reimbursements for telehealth are expected to scale down in May, when the COVID-19 Public Health Emergency, which expanded telehealth services for Medicare patients, winds down.

“Telehealth will still exist,” says Mr. Adam, “but certain requirements will shape it going forward.”

Medicare isn’t viewed negatively across the board, however. Florida is among the top-earning states for physicians – along with Indiana, Connecticut, and Missouri. One reason is Florida’s unique health care environment, explains Mr. Adam, whose Florida-based firm places physicians nationwide.

“Florida is very progressive in terms of health care. For one thing, we have a large aging population and a large Medicare population.” Several growing organizations that focus on quality-based care are based in Florida, including ChenMed and Cano Health. Add to that the fact that owners of Florida’s health care organizations don’t have to be physicians, he explains, and the stage is set for experimentation.

“Being able to segment tasks frees up physicians to be more focused on medicine and provide better care while other people focus on the business and innovation.”

If Florida’s high compensation ranking continues, it may help employers there fulfill a growing need. The state is among those expected to experience the largest physician shortages in 2030, along with California, Texas, Arizona, and Georgia.
 

Side gigs up, satisfaction (slightly) down

In general, physicians aren’t fazed by these challenges. Many reported taking side gigs, some for additional income. Even so, 73% say they would still choose medicine, and more than 90% of physicians in 10 specialties would choose their specialty again. Still, burnout and stressors have led some to stop practicing altogether.

More and more organizations are hiring “travel physicians,” Mr. Adam says, and more physicians are choosing to take contract work (“locum tenens”) and practice in many different regions. Contract physicians typically help meet patient demand or provide coverage during the hiring process as well as while staff are on vacation or maternity leave.

Says Mr. Adam, “There’s no security, but there’s higher income and more flexibility.”

According to CHG Healthcare, locum tenens staffing is rising – approximately 7% of U.S. physicians (around 50,000) filled assignments in 2022, up 88% from 2015. In 2022, 56% of locum tenens employers reported a reduction in staff burnout, up from 30% in 2020.

The report indicates that more than half of physicians are satisfied with their income, down slightly from 55% 5 years ago (prepandemic). Physicians in some of the lower-paying specialties are among those most satisfied with their income. It’s not very surprising to Mr. Adam: “Higher earners generally suffer the most from burnout.

“They’re overworked, they have the largest number of patients, and they’re performing in high-stress situations doing challenging procedures on a daily basis – and they probably have worse work-life balance.” These physicians know going in that they need to be paid more to deal with such burdens. “That’s the feedback I get when I speak to high earners,” says Mr. Adam.

“The experienced ones are very clear about their [compensation] expectations.”

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

Dercum disease (or adiposis dolorosa) is a rare condition of unknown etiology characterized by multiple painful lipomas localized throughout the body.^1,2 It typically presents in adults aged 35 to 50 years and is at least 5 times more common in women.³ It often is associated with comorbidities such as obesity, fatigue and weakness.¹ There currently are no approved treatments for Dercum disease, only therapies tried with little to no efficacy for symptom management, including analgesics, excision, liposuction,¹ lymphatic drainage,⁴ hypobaric pressure,⁵ and frequency rhythmic electrical modulation systems.⁶ For patients who continually develop widespread lesions, surgical excision is not feasible, which poses a therapeutic challenge. Deoxycholic acid (DCA), a bile acid that is approved to treat submental fat, disrupts the integrity of cell membranes, induces adipocyte lysis, and solubilizes fat when injected subcutaneously.⁷ We used DCA to mitigate pain and reduce lipoma size in patients with Dercum disease, which demonstrated lipoma reduction via ultrasonography in 3 patients.

Case Reports

Three patients presented to clinic with multiple painful subcutaneous nodules throughout several areas of the body and were screened using radiography. Ultrasonography demonstrated numerous lipomas consistent with Dercum disease. The lipomas were measured by ultrasonography to obtain 3-dimensional measurements of each lesion. The most painful lipomas identified by the patients were either treated with 2 mL of DCA (10 mg/mL) or served as a control with no treatment. Patients returned for symptom monitoring and repeat measurements of both treated and untreated lipomas. Two physicians with expertise in ultrasonography measured lesions in a blinded fashion. Photographs were obtained with patient consent.

Patient 1—A 45-year-old woman with a family history of lipomas was diagnosed with Dercum disease that was confirmed via ultrasonography. A painful 1.63×1.64×0.55-cm lipoma was measured on the volar aspect of the left forearm, and a 1.17×1.26×0.39-cm lipoma was measured on the volar aspect of the right wrist. At a follow-up visit 11 months later, 2 mL of DCA was administered to the lipoma on the volar aspect of the left forearm, while the lipoma on the volar aspect of the right wrist was monitored as an untreated control. Following the procedure, the patient reported 1 week of swelling and tenderness of the treated area. Repeat imaging 4 months after administration of DCA revealed reduction of the treated lesion to 0.80×1.48×0.60 cm and growth of the untreated lesion to 1.32×2.17×0.52 cm. The treated lipoma reduced in volume by 34.55%, while the lipoma in the untreated control increased in volume from its original measurement by 111.11% (Table). The patient also reported decreased pain in the treated area at all follow-up visits in the 1 year following the procedure.

Patient 2—A 42-year-old woman with Dercum disease received administration of 2 mL of DCA to a 1.90×1.70×0.90-cm lipoma of the lateral aspect of the left mid thigh and 2 mL of DCA to a 2.40×3.07×0.60-cm lipoma on the volar aspect of the right forearm 2 weeks later. A 1.18×0.91×0.45-cm lipoma of the volar aspect of the left forearm was monitored as an untreated control. The patient reported bruising and discoloration a few weeks following the procedure. At subsequent 1-month and 3-month follow-ups, the patient reported induration in the volar aspect of the right forearm and noticeable reduction in size of the lesion in the lateral aspect of the left mid thigh. At the 6-month follow-up, the patient reported reduction in size of both lesions and improvement of the previously noted side effects. Repeat ultrasonography approximately 6 months after administration of DCA demonstrated reduction of the treated lesion on the lateral aspect of the left mid thigh to 0.92×0.96×0.57 cm and the volar aspect of the right forearm to 1.56×2.18×0.79 cm, with growth of the untreated lesion on the volar aspect of the left forearm to 1.37×1.11×0.39 cm. The treated lipomas reduced in volume by 68.42% and 41.25%, respectively, and the untreated control increased in volume by 22.08% (Table).

Patient 3—A 75-year-old woman with a family history of lipomas was diagnosed with Dercum disease verified by ultrasonography. The patient was administered 2 mL of DCA to a 2.65×3.19×0.71-cm lipoma of the volar aspect of the left forearm. A 1.66×2.02×0.38-cm lipoma of the lateral aspect of the right forearm was monitored as an untreated control. Following the procedure, the patient reported initial swelling that persisted for a few weeks followed by notable pain relief and a decrease in lipoma size. At 2-month follow-up, the patient reported no pain or other adverse effects, while repeat imaging demonstrated reduction of the treated lesion on the volar aspect of the left forearm to 2.13×2.56×0.75 cm and growth of the untreated lesion on the lateral aspect of the right forearm to 1.95×2.05×0.37 cm. The treated lipoma reduced in volume by 30.29%, and the untreated control increased in volume by 15.05% (Table).

Comment

Deoxycholic acid is a bile acid naturally found in the body that helps to emulsify and solubilize fats in the intestines. When injected subcutaneously, DCA becomes an adipolytic agent that induces inflammation and targets adipose degradation by macrophages, and it has been manufactured to reduce submental fat.⁷ Off-label use of DCA has been explored for nonsurgical body contouring and lipomas with promising results in some cases; however, these prior studies have been limited by the lack of quantitative objective measurements to effectively demonstrate the impact of treatment.^8,9

We present 3 patients who requested treatment for numerous painful lipomas. Given the extent of their disease, surgical options were not feasible, and the patients opted to try a nonsurgical alternative. In each case, the painful lipomas that were chosen for treatment were injected with 2 mL of DCA. Injection-associated symptoms included swelling, tenderness, discoloration, and induration, which resolved over a period of months. Patient 1 had a treated lipoma that reduced in volume by approximately 35%, while the control continued to grow and doubled in volume. In patient 2, the treated lesion on the lateral aspect of the mid thigh reduced in volume by almost 70%, and the treated lesion on the volar aspect of the right forearm reduced in volume by more than 40%, while the control grew by more than 20%. In patient 3, the volume of the treated lipoma decreased by 30%, and the control increased by 15%. The follow-up interval was shortest in patient 3—2 months as opposed to 11 months and 6 months for patients 1 and 2, respectively; therefore, more progress may be seen in patient 3 with more time. Interestingly, a change in shape of the lipoma was noted in patient 3 (Figure)—an increase in its depth while the center became anechoic, which is a sign of hollowing in the center due to the saponification of fat and a possible cause for the change from an elliptical to a more spherical or doughnutlike shape. Intralesional administration of DCA may offer patients with extensive lipomas, such as those seen in patients with Dercum disease, an alternative, less-invasive option to assist with pain and tumor burden when excision is not feasible. Although treatments with DCA can be associated with side effects, including pain, swelling, bruising, erythema, induration, and numbness, all 3 of our patients had ultimate mitigation of pain and reduction in lipoma size within months of the injection. Additional studies should be explored to determine the optimal dose and frequency of administration of DCA that could benefit patients with Dercum disease.

Dercum disease (or adiposis dolorosa) is a rare condition of unknown etiology characterized by multiple painful lipomas localized throughout the body.^1,2 It typically presents in adults aged 35 to 50 years and is at least 5 times more common in women.³ It often is associated with comorbidities such as obesity, fatigue and weakness.¹ There currently are no approved treatments for Dercum disease, only therapies tried with little to no efficacy for symptom management, including analgesics, excision, liposuction,¹ lymphatic drainage,⁴ hypobaric pressure,⁵ and frequency rhythmic electrical modulation systems.⁶ For patients who continually develop widespread lesions, surgical excision is not feasible, which poses a therapeutic challenge. Deoxycholic acid (DCA), a bile acid that is approved to treat submental fat, disrupts the integrity of cell membranes, induces adipocyte lysis, and solubilizes fat when injected subcutaneously.⁷ We used DCA to mitigate pain and reduce lipoma size in patients with Dercum disease, which demonstrated lipoma reduction via ultrasonography in 3 patients.

Case Reports

Three patients presented to clinic with multiple painful subcutaneous nodules throughout several areas of the body and were screened using radiography. Ultrasonography demonstrated numerous lipomas consistent with Dercum disease. The lipomas were measured by ultrasonography to obtain 3-dimensional measurements of each lesion. The most painful lipomas identified by the patients were either treated with 2 mL of DCA (10 mg/mL) or served as a control with no treatment. Patients returned for symptom monitoring and repeat measurements of both treated and untreated lipomas. Two physicians with expertise in ultrasonography measured lesions in a blinded fashion. Photographs were obtained with patient consent.

Patient 1—A 45-year-old woman with a family history of lipomas was diagnosed with Dercum disease that was confirmed via ultrasonography. A painful 1.63×1.64×0.55-cm lipoma was measured on the volar aspect of the left forearm, and a 1.17×1.26×0.39-cm lipoma was measured on the volar aspect of the right wrist. At a follow-up visit 11 months later, 2 mL of DCA was administered to the lipoma on the volar aspect of the left forearm, while the lipoma on the volar aspect of the right wrist was monitored as an untreated control. Following the procedure, the patient reported 1 week of swelling and tenderness of the treated area. Repeat imaging 4 months after administration of DCA revealed reduction of the treated lesion to 0.80×1.48×0.60 cm and growth of the untreated lesion to 1.32×2.17×0.52 cm. The treated lipoma reduced in volume by 34.55%, while the lipoma in the untreated control increased in volume from its original measurement by 111.11% (Table). The patient also reported decreased pain in the treated area at all follow-up visits in the 1 year following the procedure.

Patient 2—A 42-year-old woman with Dercum disease received administration of 2 mL of DCA to a 1.90×1.70×0.90-cm lipoma of the lateral aspect of the left mid thigh and 2 mL of DCA to a 2.40×3.07×0.60-cm lipoma on the volar aspect of the right forearm 2 weeks later. A 1.18×0.91×0.45-cm lipoma of the volar aspect of the left forearm was monitored as an untreated control. The patient reported bruising and discoloration a few weeks following the procedure. At subsequent 1-month and 3-month follow-ups, the patient reported induration in the volar aspect of the right forearm and noticeable reduction in size of the lesion in the lateral aspect of the left mid thigh. At the 6-month follow-up, the patient reported reduction in size of both lesions and improvement of the previously noted side effects. Repeat ultrasonography approximately 6 months after administration of DCA demonstrated reduction of the treated lesion on the lateral aspect of the left mid thigh to 0.92×0.96×0.57 cm and the volar aspect of the right forearm to 1.56×2.18×0.79 cm, with growth of the untreated lesion on the volar aspect of the left forearm to 1.37×1.11×0.39 cm. The treated lipomas reduced in volume by 68.42% and 41.25%, respectively, and the untreated control increased in volume by 22.08% (Table).

Patient 3—A 75-year-old woman with a family history of lipomas was diagnosed with Dercum disease verified by ultrasonography. The patient was administered 2 mL of DCA to a 2.65×3.19×0.71-cm lipoma of the volar aspect of the left forearm. A 1.66×2.02×0.38-cm lipoma of the lateral aspect of the right forearm was monitored as an untreated control. Following the procedure, the patient reported initial swelling that persisted for a few weeks followed by notable pain relief and a decrease in lipoma size. At 2-month follow-up, the patient reported no pain or other adverse effects, while repeat imaging demonstrated reduction of the treated lesion on the volar aspect of the left forearm to 2.13×2.56×0.75 cm and growth of the untreated lesion on the lateral aspect of the right forearm to 1.95×2.05×0.37 cm. The treated lipoma reduced in volume by 30.29%, and the untreated control increased in volume by 15.05% (Table).

Comment

Deoxycholic acid is a bile acid naturally found in the body that helps to emulsify and solubilize fats in the intestines. When injected subcutaneously, DCA becomes an adipolytic agent that induces inflammation and targets adipose degradation by macrophages, and it has been manufactured to reduce submental fat.⁷ Off-label use of DCA has been explored for nonsurgical body contouring and lipomas with promising results in some cases; however, these prior studies have been limited by the lack of quantitative objective measurements to effectively demonstrate the impact of treatment.^8,9

We present 3 patients who requested treatment for numerous painful lipomas. Given the extent of their disease, surgical options were not feasible, and the patients opted to try a nonsurgical alternative. In each case, the painful lipomas that were chosen for treatment were injected with 2 mL of DCA. Injection-associated symptoms included swelling, tenderness, discoloration, and induration, which resolved over a period of months. Patient 1 had a treated lipoma that reduced in volume by approximately 35%, while the control continued to grow and doubled in volume. In patient 2, the treated lesion on the lateral aspect of the mid thigh reduced in volume by almost 70%, and the treated lesion on the volar aspect of the right forearm reduced in volume by more than 40%, while the control grew by more than 20%. In patient 3, the volume of the treated lipoma decreased by 30%, and the control increased by 15%. The follow-up interval was shortest in patient 3—2 months as opposed to 11 months and 6 months for patients 1 and 2, respectively; therefore, more progress may be seen in patient 3 with more time. Interestingly, a change in shape of the lipoma was noted in patient 3 (Figure)—an increase in its depth while the center became anechoic, which is a sign of hollowing in the center due to the saponification of fat and a possible cause for the change from an elliptical to a more spherical or doughnutlike shape. Intralesional administration of DCA may offer patients with extensive lipomas, such as those seen in patients with Dercum disease, an alternative, less-invasive option to assist with pain and tumor burden when excision is not feasible. Although treatments with DCA can be associated with side effects, including pain, swelling, bruising, erythema, induration, and numbness, all 3 of our patients had ultimate mitigation of pain and reduction in lipoma size within months of the injection. Additional studies should be explored to determine the optimal dose and frequency of administration of DCA that could benefit patients with Dercum disease.

Dercum disease (or adiposis dolorosa) is a rare condition of unknown etiology characterized by multiple painful lipomas localized throughout the body.^1,2 It typically presents in adults aged 35 to 50 years and is at least 5 times more common in women.³ It often is associated with comorbidities such as obesity, fatigue and weakness.¹ There currently are no approved treatments for Dercum disease, only therapies tried with little to no efficacy for symptom management, including analgesics, excision, liposuction,¹ lymphatic drainage,⁴ hypobaric pressure,⁵ and frequency rhythmic electrical modulation systems.⁶ For patients who continually develop widespread lesions, surgical excision is not feasible, which poses a therapeutic challenge. Deoxycholic acid (DCA), a bile acid that is approved to treat submental fat, disrupts the integrity of cell membranes, induces adipocyte lysis, and solubilizes fat when injected subcutaneously.⁷ We used DCA to mitigate pain and reduce lipoma size in patients with Dercum disease, which demonstrated lipoma reduction via ultrasonography in 3 patients.

Case Reports

Three patients presented to clinic with multiple painful subcutaneous nodules throughout several areas of the body and were screened using radiography. Ultrasonography demonstrated numerous lipomas consistent with Dercum disease. The lipomas were measured by ultrasonography to obtain 3-dimensional measurements of each lesion. The most painful lipomas identified by the patients were either treated with 2 mL of DCA (10 mg/mL) or served as a control with no treatment. Patients returned for symptom monitoring and repeat measurements of both treated and untreated lipomas. Two physicians with expertise in ultrasonography measured lesions in a blinded fashion. Photographs were obtained with patient consent.

Patient 1—A 45-year-old woman with a family history of lipomas was diagnosed with Dercum disease that was confirmed via ultrasonography. A painful 1.63×1.64×0.55-cm lipoma was measured on the volar aspect of the left forearm, and a 1.17×1.26×0.39-cm lipoma was measured on the volar aspect of the right wrist. At a follow-up visit 11 months later, 2 mL of DCA was administered to the lipoma on the volar aspect of the left forearm, while the lipoma on the volar aspect of the right wrist was monitored as an untreated control. Following the procedure, the patient reported 1 week of swelling and tenderness of the treated area. Repeat imaging 4 months after administration of DCA revealed reduction of the treated lesion to 0.80×1.48×0.60 cm and growth of the untreated lesion to 1.32×2.17×0.52 cm. The treated lipoma reduced in volume by 34.55%, while the lipoma in the untreated control increased in volume from its original measurement by 111.11% (Table). The patient also reported decreased pain in the treated area at all follow-up visits in the 1 year following the procedure.

Patient 2—A 42-year-old woman with Dercum disease received administration of 2 mL of DCA to a 1.90×1.70×0.90-cm lipoma of the lateral aspect of the left mid thigh and 2 mL of DCA to a 2.40×3.07×0.60-cm lipoma on the volar aspect of the right forearm 2 weeks later. A 1.18×0.91×0.45-cm lipoma of the volar aspect of the left forearm was monitored as an untreated control. The patient reported bruising and discoloration a few weeks following the procedure. At subsequent 1-month and 3-month follow-ups, the patient reported induration in the volar aspect of the right forearm and noticeable reduction in size of the lesion in the lateral aspect of the left mid thigh. At the 6-month follow-up, the patient reported reduction in size of both lesions and improvement of the previously noted side effects. Repeat ultrasonography approximately 6 months after administration of DCA demonstrated reduction of the treated lesion on the lateral aspect of the left mid thigh to 0.92×0.96×0.57 cm and the volar aspect of the right forearm to 1.56×2.18×0.79 cm, with growth of the untreated lesion on the volar aspect of the left forearm to 1.37×1.11×0.39 cm. The treated lipomas reduced in volume by 68.42% and 41.25%, respectively, and the untreated control increased in volume by 22.08% (Table).

Patient 3—A 75-year-old woman with a family history of lipomas was diagnosed with Dercum disease verified by ultrasonography. The patient was administered 2 mL of DCA to a 2.65×3.19×0.71-cm lipoma of the volar aspect of the left forearm. A 1.66×2.02×0.38-cm lipoma of the lateral aspect of the right forearm was monitored as an untreated control. Following the procedure, the patient reported initial swelling that persisted for a few weeks followed by notable pain relief and a decrease in lipoma size. At 2-month follow-up, the patient reported no pain or other adverse effects, while repeat imaging demonstrated reduction of the treated lesion on the volar aspect of the left forearm to 2.13×2.56×0.75 cm and growth of the untreated lesion on the lateral aspect of the right forearm to 1.95×2.05×0.37 cm. The treated lipoma reduced in volume by 30.29%, and the untreated control increased in volume by 15.05% (Table).

Comment

Deoxycholic acid is a bile acid naturally found in the body that helps to emulsify and solubilize fats in the intestines. When injected subcutaneously, DCA becomes an adipolytic agent that induces inflammation and targets adipose degradation by macrophages, and it has been manufactured to reduce submental fat.⁷ Off-label use of DCA has been explored for nonsurgical body contouring and lipomas with promising results in some cases; however, these prior studies have been limited by the lack of quantitative objective measurements to effectively demonstrate the impact of treatment.^8,9

We present 3 patients who requested treatment for numerous painful lipomas. Given the extent of their disease, surgical options were not feasible, and the patients opted to try a nonsurgical alternative. In each case, the painful lipomas that were chosen for treatment were injected with 2 mL of DCA. Injection-associated symptoms included swelling, tenderness, discoloration, and induration, which resolved over a period of months. Patient 1 had a treated lipoma that reduced in volume by approximately 35%, while the control continued to grow and doubled in volume. In patient 2, the treated lesion on the lateral aspect of the mid thigh reduced in volume by almost 70%, and the treated lesion on the volar aspect of the right forearm reduced in volume by more than 40%, while the control grew by more than 20%. In patient 3, the volume of the treated lipoma decreased by 30%, and the control increased by 15%. The follow-up interval was shortest in patient 3—2 months as opposed to 11 months and 6 months for patients 1 and 2, respectively; therefore, more progress may be seen in patient 3 with more time. Interestingly, a change in shape of the lipoma was noted in patient 3 (Figure)—an increase in its depth while the center became anechoic, which is a sign of hollowing in the center due to the saponification of fat and a possible cause for the change from an elliptical to a more spherical or doughnutlike shape. Intralesional administration of DCA may offer patients with extensive lipomas, such as those seen in patients with Dercum disease, an alternative, less-invasive option to assist with pain and tumor burden when excision is not feasible. Although treatments with DCA can be associated with side effects, including pain, swelling, bruising, erythema, induration, and numbness, all 3 of our patients had ultimate mitigation of pain and reduction in lipoma size within months of the injection. Additional studies should be explored to determine the optimal dose and frequency of administration of DCA that could benefit patients with Dercum disease.

Napping for more than half an hour during the day was associated with a 90% increased risk of atrial fibrillation (AFib), but shorter naps were linked to a reduced risk, based on data from more than 20,000 individuals.

“Short daytime napping is a common, healthy habit, especially in Mediterranean countries,” Jesus Diaz-Gutierrez, MD, of Juan Ramon Jimenez University Hospital, Huelva, Spain, said in a presentation at the annual congress of the European Association of Preventive Cardiology (EAPC).

Judith Shidlowsky/Pixabay

Previous studies have shown a potential link between sleep patterns and AFib risk, but the association between specific duration of daytime naps and AFib risk has not been explored, he said.

Dr. Diaz-Gutierrez and colleagues used data from the University of Navarra Follow-up (SUN) Project, a prospective cohort of Spanish university graduates, to explore the possible link between naps and AFib. The study population included 20,348 individuals without AFib at baseline who were followed for a median of 13.8 years. The average age of participants at baseline was 38 years; 61% were women.

Daytime napping patterns were assessed at baseline, and participants were divided into nap groups of short nappers (defined as less than 30 minutes per day), and longer nappers (30 minutes or more per day), and those who reported no napping.

The researchers identified 131 incident cases of AFib during the follow-up period. Overall, the relative risk of incident AFib was significantly higher for the long nappers (adjusted hazard ratio 1.90) compared with short nappers in a multivariate analysis, while no significant risk appeared among non-nappers compared to short nappers (aHR 1.26).

The researchers then excluded the non-nappers in a secondary analysis to explore the impact of more specific daily nap duration on AFib risk. In a multivariate analysis, they found a 42% reduced risk of AF among those who napped for less than 15 minutes, and a 56% reduced risk for those who napped for 15-30 minutes, compared with those who napped for more than 30 minutes (aHR 0.56 and 0.42, respectively).

Potential explanations for the associations include the role of circadian rhythms, Dr. Diaz-Gutierrez said in a press release accompanying the presentation at the meeting. “Long daytime naps may disrupt the body’s internal clock (circadian rhythm), leading to shorter nighttime sleep, more nocturnal awakening, and reduced physical activity. In contrast, short daytime napping may improve circadian rhythm, lower blood pressure levels, and reduce stress.” More research is needed to validate the findings and the optimum nap duration, and whether a short nap is more advantageous than not napping in terms of AFib risk reduction, he said.

The study results suggest that naps of 15-30 minutes represent “a potential novel healthy lifestyle habit in the primary prevention of AFib,” Dr. Diaz-Gutierrez said in his presentation. However, the results also suggest that daily naps be limited to less than 30 minutes, he concluded.
 

Sleep habits may serve as red flag

“As we age, most if not all of us will develop sleep disturbances, such as insomnia, obstructive sleep apnea (OSA), and other sleep issues,” Lawrence S. Rosenthal, MD, of the University of Massachusetts, Worcester, said in an interview.

Therefore, “this study is near and dear to most people, and most would agree that poor sleeping habits affect our health.” In particular, OSA has been linked to AFib, although that was not measured in the current study, he added.

Dr. Rosenthal said he was not surprised by the current study findings. “It seems that a quick recharge of your ‘battery’ during the day is healthier than a long, deep sleep daytime nap,” he said. In addition, “Longer naps may be a marker of OSA,” he noted.

For clinicians, the take-home message of the current study is the need to consider underlying medical conditions in patients who regularly take long afternoon naps, and to consider these longer naps as a potential marker for AFib, said Dr. Rosenthal.

Looking ahead, a “deeper dive into the makeup of the populations studied” would be useful as a foundation for additional research, he said.

The SUN Project disclosed funding from the Spanish Government-Instituto de Salud Carlos III and the European Regional Development Fund (FEDER), the Navarra Regional Government, Plan Nacional Sobre Drogas, the University of Navarra, and the European Research Council. The researchers, and Dr. Rosenthal, had no financial conflicts to disclose.

Napping for more than half an hour during the day was associated with a 90% increased risk of atrial fibrillation (AFib), but shorter naps were linked to a reduced risk, based on data from more than 20,000 individuals.

“Short daytime napping is a common, healthy habit, especially in Mediterranean countries,” Jesus Diaz-Gutierrez, MD, of Juan Ramon Jimenez University Hospital, Huelva, Spain, said in a presentation at the annual congress of the European Association of Preventive Cardiology (EAPC).

Judith Shidlowsky/Pixabay

Previous studies have shown a potential link between sleep patterns and AFib risk, but the association between specific duration of daytime naps and AFib risk has not been explored, he said.

Dr. Diaz-Gutierrez and colleagues used data from the University of Navarra Follow-up (SUN) Project, a prospective cohort of Spanish university graduates, to explore the possible link between naps and AFib. The study population included 20,348 individuals without AFib at baseline who were followed for a median of 13.8 years. The average age of participants at baseline was 38 years; 61% were women.

Daytime napping patterns were assessed at baseline, and participants were divided into nap groups of short nappers (defined as less than 30 minutes per day), and longer nappers (30 minutes or more per day), and those who reported no napping.

The researchers identified 131 incident cases of AFib during the follow-up period. Overall, the relative risk of incident AFib was significantly higher for the long nappers (adjusted hazard ratio 1.90) compared with short nappers in a multivariate analysis, while no significant risk appeared among non-nappers compared to short nappers (aHR 1.26).

The researchers then excluded the non-nappers in a secondary analysis to explore the impact of more specific daily nap duration on AFib risk. In a multivariate analysis, they found a 42% reduced risk of AF among those who napped for less than 15 minutes, and a 56% reduced risk for those who napped for 15-30 minutes, compared with those who napped for more than 30 minutes (aHR 0.56 and 0.42, respectively).

Potential explanations for the associations include the role of circadian rhythms, Dr. Diaz-Gutierrez said in a press release accompanying the presentation at the meeting. “Long daytime naps may disrupt the body’s internal clock (circadian rhythm), leading to shorter nighttime sleep, more nocturnal awakening, and reduced physical activity. In contrast, short daytime napping may improve circadian rhythm, lower blood pressure levels, and reduce stress.” More research is needed to validate the findings and the optimum nap duration, and whether a short nap is more advantageous than not napping in terms of AFib risk reduction, he said.

The study results suggest that naps of 15-30 minutes represent “a potential novel healthy lifestyle habit in the primary prevention of AFib,” Dr. Diaz-Gutierrez said in his presentation. However, the results also suggest that daily naps be limited to less than 30 minutes, he concluded.
 

Sleep habits may serve as red flag

“As we age, most if not all of us will develop sleep disturbances, such as insomnia, obstructive sleep apnea (OSA), and other sleep issues,” Lawrence S. Rosenthal, MD, of the University of Massachusetts, Worcester, said in an interview.

Therefore, “this study is near and dear to most people, and most would agree that poor sleeping habits affect our health.” In particular, OSA has been linked to AFib, although that was not measured in the current study, he added.

Dr. Rosenthal said he was not surprised by the current study findings. “It seems that a quick recharge of your ‘battery’ during the day is healthier than a long, deep sleep daytime nap,” he said. In addition, “Longer naps may be a marker of OSA,” he noted.

For clinicians, the take-home message of the current study is the need to consider underlying medical conditions in patients who regularly take long afternoon naps, and to consider these longer naps as a potential marker for AFib, said Dr. Rosenthal.

Looking ahead, a “deeper dive into the makeup of the populations studied” would be useful as a foundation for additional research, he said.

The SUN Project disclosed funding from the Spanish Government-Instituto de Salud Carlos III and the European Regional Development Fund (FEDER), the Navarra Regional Government, Plan Nacional Sobre Drogas, the University of Navarra, and the European Research Council. The researchers, and Dr. Rosenthal, had no financial conflicts to disclose.

Napping for more than half an hour during the day was associated with a 90% increased risk of atrial fibrillation (AFib), but shorter naps were linked to a reduced risk, based on data from more than 20,000 individuals.

“Short daytime napping is a common, healthy habit, especially in Mediterranean countries,” Jesus Diaz-Gutierrez, MD, of Juan Ramon Jimenez University Hospital, Huelva, Spain, said in a presentation at the annual congress of the European Association of Preventive Cardiology (EAPC).

Judith Shidlowsky/Pixabay

Previous studies have shown a potential link between sleep patterns and AFib risk, but the association between specific duration of daytime naps and AFib risk has not been explored, he said.

Dr. Diaz-Gutierrez and colleagues used data from the University of Navarra Follow-up (SUN) Project, a prospective cohort of Spanish university graduates, to explore the possible link between naps and AFib. The study population included 20,348 individuals without AFib at baseline who were followed for a median of 13.8 years. The average age of participants at baseline was 38 years; 61% were women.

Daytime napping patterns were assessed at baseline, and participants were divided into nap groups of short nappers (defined as less than 30 minutes per day), and longer nappers (30 minutes or more per day), and those who reported no napping.

The researchers identified 131 incident cases of AFib during the follow-up period. Overall, the relative risk of incident AFib was significantly higher for the long nappers (adjusted hazard ratio 1.90) compared with short nappers in a multivariate analysis, while no significant risk appeared among non-nappers compared to short nappers (aHR 1.26).

The researchers then excluded the non-nappers in a secondary analysis to explore the impact of more specific daily nap duration on AFib risk. In a multivariate analysis, they found a 42% reduced risk of AF among those who napped for less than 15 minutes, and a 56% reduced risk for those who napped for 15-30 minutes, compared with those who napped for more than 30 minutes (aHR 0.56 and 0.42, respectively).

Potential explanations for the associations include the role of circadian rhythms, Dr. Diaz-Gutierrez said in a press release accompanying the presentation at the meeting. “Long daytime naps may disrupt the body’s internal clock (circadian rhythm), leading to shorter nighttime sleep, more nocturnal awakening, and reduced physical activity. In contrast, short daytime napping may improve circadian rhythm, lower blood pressure levels, and reduce stress.” More research is needed to validate the findings and the optimum nap duration, and whether a short nap is more advantageous than not napping in terms of AFib risk reduction, he said.

The study results suggest that naps of 15-30 minutes represent “a potential novel healthy lifestyle habit in the primary prevention of AFib,” Dr. Diaz-Gutierrez said in his presentation. However, the results also suggest that daily naps be limited to less than 30 minutes, he concluded.
 

Sleep habits may serve as red flag

“As we age, most if not all of us will develop sleep disturbances, such as insomnia, obstructive sleep apnea (OSA), and other sleep issues,” Lawrence S. Rosenthal, MD, of the University of Massachusetts, Worcester, said in an interview.

Therefore, “this study is near and dear to most people, and most would agree that poor sleeping habits affect our health.” In particular, OSA has been linked to AFib, although that was not measured in the current study, he added.

Dr. Rosenthal said he was not surprised by the current study findings. “It seems that a quick recharge of your ‘battery’ during the day is healthier than a long, deep sleep daytime nap,” he said. In addition, “Longer naps may be a marker of OSA,” he noted.

For clinicians, the take-home message of the current study is the need to consider underlying medical conditions in patients who regularly take long afternoon naps, and to consider these longer naps as a potential marker for AFib, said Dr. Rosenthal.

Looking ahead, a “deeper dive into the makeup of the populations studied” would be useful as a foundation for additional research, he said.

The SUN Project disclosed funding from the Spanish Government-Instituto de Salud Carlos III and the European Regional Development Fund (FEDER), the Navarra Regional Government, Plan Nacional Sobre Drogas, the University of Navarra, and the European Research Council. The researchers, and Dr. Rosenthal, had no financial conflicts to disclose.

More than one in three children and nearly three in five adults take dietary supplements in the United States, a new report shows.

The new figures continue a 15-year trend of small, steady increases in how many people in the United States use the products that can deliver essential nutrients, but their usage includes a risk of getting more nutrients than recommended. In 2007, 48% of adults took supplements, and that figure has reached nearly 59% in this latest count.

The new report looked at whether people took a multivitamin, as well as other more specific supplements. Among children and adolescents aged 19 and under, 23.5% took a multivitamin, while 31.5% of adults reported taking one. The most common specialized supplement that people took was vitamin D.

The report, released by the CDC’s National Center for Health Statistics, compiled survey data from 2017 through 2020 in which 15,548 people reported their household’s usage of dietary supplements. Dietary supplements include vitamins, minerals, herbs, or other botanicals that are taken by mouth in pill, capsule, tablet, or liquid form. The researchers said the vitamin and supplement market is large and growing, totaling $55.7 billion in sales in 2020.

More than one-third of adults (36%) reported taking more than one supplement, and one in four people aged 60 and older said they took four or more.

The data showed demographic trends in who uses dietary supplements. Women and girls were more likely to take supplements than men and boys, although there were similar usage levels for both genders among 1- to 2-year-olds. People with higher education or income levels were more likely to use supplements. Asian people and White people were more likely to take supplements, compared with Hispanic people and Black people.

The authors wrote that monitoring trends in supplement use is important because the products “contribute substantially to nutrient intake as well as increase the risk of excessive intake of certain micronutrients.”

A version of this article originally appeared on WebMD.com.

More than one in three children and nearly three in five adults take dietary supplements in the United States, a new report shows.

The new figures continue a 15-year trend of small, steady increases in how many people in the United States use the products that can deliver essential nutrients, but their usage includes a risk of getting more nutrients than recommended. In 2007, 48% of adults took supplements, and that figure has reached nearly 59% in this latest count.

The new report looked at whether people took a multivitamin, as well as other more specific supplements. Among children and adolescents aged 19 and under, 23.5% took a multivitamin, while 31.5% of adults reported taking one. The most common specialized supplement that people took was vitamin D.

The report, released by the CDC’s National Center for Health Statistics, compiled survey data from 2017 through 2020 in which 15,548 people reported their household’s usage of dietary supplements. Dietary supplements include vitamins, minerals, herbs, or other botanicals that are taken by mouth in pill, capsule, tablet, or liquid form. The researchers said the vitamin and supplement market is large and growing, totaling $55.7 billion in sales in 2020.

More than one-third of adults (36%) reported taking more than one supplement, and one in four people aged 60 and older said they took four or more.

The data showed demographic trends in who uses dietary supplements. Women and girls were more likely to take supplements than men and boys, although there were similar usage levels for both genders among 1- to 2-year-olds. People with higher education or income levels were more likely to use supplements. Asian people and White people were more likely to take supplements, compared with Hispanic people and Black people.

The authors wrote that monitoring trends in supplement use is important because the products “contribute substantially to nutrient intake as well as increase the risk of excessive intake of certain micronutrients.”

A version of this article originally appeared on WebMD.com.

More than one in three children and nearly three in five adults take dietary supplements in the United States, a new report shows.

The new figures continue a 15-year trend of small, steady increases in how many people in the United States use the products that can deliver essential nutrients, but their usage includes a risk of getting more nutrients than recommended. In 2007, 48% of adults took supplements, and that figure has reached nearly 59% in this latest count.

The new report looked at whether people took a multivitamin, as well as other more specific supplements. Among children and adolescents aged 19 and under, 23.5% took a multivitamin, while 31.5% of adults reported taking one. The most common specialized supplement that people took was vitamin D.

The report, released by the CDC’s National Center for Health Statistics, compiled survey data from 2017 through 2020 in which 15,548 people reported their household’s usage of dietary supplements. Dietary supplements include vitamins, minerals, herbs, or other botanicals that are taken by mouth in pill, capsule, tablet, or liquid form. The researchers said the vitamin and supplement market is large and growing, totaling $55.7 billion in sales in 2020.

More than one-third of adults (36%) reported taking more than one supplement, and one in four people aged 60 and older said they took four or more.

The data showed demographic trends in who uses dietary supplements. Women and girls were more likely to take supplements than men and boys, although there were similar usage levels for both genders among 1- to 2-year-olds. People with higher education or income levels were more likely to use supplements. Asian people and White people were more likely to take supplements, compared with Hispanic people and Black people.

The authors wrote that monitoring trends in supplement use is important because the products “contribute substantially to nutrient intake as well as increase the risk of excessive intake of certain micronutrients.”

A version of this article originally appeared on WebMD.com.

The Diagnosis: Neonatal-Onset Multisystem Inflammatory Disorder (NOMID)

The punch biopsy demonstrated a predominantly deep but somewhat superficial, periadnexal, neutrophilic and eosinophilic infiltrate (Figure). The eruption resolved 3 days later with supportive treatment, including appropriate wound care. Genetic analysis revealed an autosomal-dominant NLR family pyrin domain containing 3 gene, NLRP3, de novo variant associated with neonatal-onset multisystem inflammatory disorder (NOMID). Additional workup to characterize our patient’s inflammatory profile revealed elevated IL-18, CD3, CD4, S100A12, and S100A8/A9 levels. On day 48 of life, she was started on anakinra, an IL-1 inhibitor, at a dose of 1 mg/kg subcutaneously, which eventually was titrated to 10 mg/kg at hospital discharge. Hearing screenings were within normal limits.

Cryopyrin-associated periodic syndromes (CAPS) consist of 3 rare, IL-1–associated, autoinflammatory disorders, including familial cold autoinflammatory syndrome (FCAS), Muckle-Wells syndrome (MWS), and NOMID (also known as chronic infantile neurologic cutaneous and articular syndrome). These conditions result from a sporadic or autosomal-dominant gain-of-function mutations in a single gene, NLRP3, on chromosome 1q44. NLRP3 encodes for cryopyrin, an important component of an IL-1 and IL-18 activating inflammasome.¹ The most severe manifestation of CAPS is NOMID, which typically presents at birth as a migratory urticarial eruption, growth failure, myalgia, fever, and abnormal facial features, including frontal bossing, saddle-shaped nose, and protruding eyes.² The illness also can manifest with hepatosplenomegaly, lymphadenopathy, uveitis, sensorineural hearing loss, cerebral atrophy, and other neurologic manifestations.³ A diagnosis of chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature (CANDLE) syndrome was less likely given that our patient remained afebrile and did not show signs of lipodystrophy and persistent violaceous eyelid swelling. Both FCAS and MWS are less severe forms of CAPS when compared to NOMID. Familial cold autoinflammatory syndrome was less likely given the absence of the typical periodic fever pattern associated with the condition and severity of our patient’s symptoms. Muckle-Wells syndrome typically presents in adolescence with symptoms of FCAS, painful urticarial plaques, and progressive sensorinueral hearing loss. Tumor necrosis factor receptor–associated periodic fever (TRAPS) usually is associated with episodic fevers, abdominal pain, periorbital edema, migratory erythema, and arthralgia.^1,3,4

Diagnostic criteria for CAPS include elevated inflammatory markers and serum amyloid, plus at least 2 of the typical CAPS symptoms: urticarial rash, cold-triggered episodes, sensorineural hearing loss, musculoskeletal symptoms, chronic aseptic meningitis, and skeletal abnormalities.⁴ The sensitivity and specificity of these diagnostic criteria are 84% and 91%, respectively. Additional findings that can be seen but are not part of the diagnostic criteria include intermittent fever, transient joint swelling, bony overgrowths, uveitis, optic disc edema, impaired growth, and hepatosplenomegaly.⁵ Laboratory findings may reveal leukocytosis, eosinophilia, anemia, and/or thrombocytopenia.^3,5

Genetic testing, skin biopsies, ophthalmic examinations, neuroimaging, joint radiography, cerebrospinal fluid tests, and hearing examinations can be performed for confirmation of diagnosis and evaluation of systemic complications.⁴ A skin biopsy may reveal a neutrophilic infiltrate. Ophthalmic examination can demonstrate uveitis and optic disk edema. Neuroimaging may reveal cerebral atrophy or ventricular dilation. Lastly, joint radiography can be used to evaluate for the presence of premature long bone ossification or osseous overgrowth.⁴

In summary, NOMID is a multisystemic disorder with cutaneous manifestations. Early recognition of this entity is important given the severe sequelae and available efficacious therapy. Dermatologists should be aware of these manifestations, as dermatologic consultation and a skin biopsy may aid in diagnosis.

The Diagnosis: Neonatal-Onset Multisystem Inflammatory Disorder (NOMID)

The punch biopsy demonstrated a predominantly deep but somewhat superficial, periadnexal, neutrophilic and eosinophilic infiltrate (Figure). The eruption resolved 3 days later with supportive treatment, including appropriate wound care. Genetic analysis revealed an autosomal-dominant NLR family pyrin domain containing 3 gene, NLRP3, de novo variant associated with neonatal-onset multisystem inflammatory disorder (NOMID). Additional workup to characterize our patient’s inflammatory profile revealed elevated IL-18, CD3, CD4, S100A12, and S100A8/A9 levels. On day 48 of life, she was started on anakinra, an IL-1 inhibitor, at a dose of 1 mg/kg subcutaneously, which eventually was titrated to 10 mg/kg at hospital discharge. Hearing screenings were within normal limits.

Cryopyrin-associated periodic syndromes (CAPS) consist of 3 rare, IL-1–associated, autoinflammatory disorders, including familial cold autoinflammatory syndrome (FCAS), Muckle-Wells syndrome (MWS), and NOMID (also known as chronic infantile neurologic cutaneous and articular syndrome). These conditions result from a sporadic or autosomal-dominant gain-of-function mutations in a single gene, NLRP3, on chromosome 1q44. NLRP3 encodes for cryopyrin, an important component of an IL-1 and IL-18 activating inflammasome.¹ The most severe manifestation of CAPS is NOMID, which typically presents at birth as a migratory urticarial eruption, growth failure, myalgia, fever, and abnormal facial features, including frontal bossing, saddle-shaped nose, and protruding eyes.² The illness also can manifest with hepatosplenomegaly, lymphadenopathy, uveitis, sensorineural hearing loss, cerebral atrophy, and other neurologic manifestations.³ A diagnosis of chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature (CANDLE) syndrome was less likely given that our patient remained afebrile and did not show signs of lipodystrophy and persistent violaceous eyelid swelling. Both FCAS and MWS are less severe forms of CAPS when compared to NOMID. Familial cold autoinflammatory syndrome was less likely given the absence of the typical periodic fever pattern associated with the condition and severity of our patient’s symptoms. Muckle-Wells syndrome typically presents in adolescence with symptoms of FCAS, painful urticarial plaques, and progressive sensorinueral hearing loss. Tumor necrosis factor receptor–associated periodic fever (TRAPS) usually is associated with episodic fevers, abdominal pain, periorbital edema, migratory erythema, and arthralgia.^1,3,4

Diagnostic criteria for CAPS include elevated inflammatory markers and serum amyloid, plus at least 2 of the typical CAPS symptoms: urticarial rash, cold-triggered episodes, sensorineural hearing loss, musculoskeletal symptoms, chronic aseptic meningitis, and skeletal abnormalities.⁴ The sensitivity and specificity of these diagnostic criteria are 84% and 91%, respectively. Additional findings that can be seen but are not part of the diagnostic criteria include intermittent fever, transient joint swelling, bony overgrowths, uveitis, optic disc edema, impaired growth, and hepatosplenomegaly.⁵ Laboratory findings may reveal leukocytosis, eosinophilia, anemia, and/or thrombocytopenia.^3,5

Genetic testing, skin biopsies, ophthalmic examinations, neuroimaging, joint radiography, cerebrospinal fluid tests, and hearing examinations can be performed for confirmation of diagnosis and evaluation of systemic complications.⁴ A skin biopsy may reveal a neutrophilic infiltrate. Ophthalmic examination can demonstrate uveitis and optic disk edema. Neuroimaging may reveal cerebral atrophy or ventricular dilation. Lastly, joint radiography can be used to evaluate for the presence of premature long bone ossification or osseous overgrowth.⁴

In summary, NOMID is a multisystemic disorder with cutaneous manifestations. Early recognition of this entity is important given the severe sequelae and available efficacious therapy. Dermatologists should be aware of these manifestations, as dermatologic consultation and a skin biopsy may aid in diagnosis.

The Diagnosis: Neonatal-Onset Multisystem Inflammatory Disorder (NOMID)

The punch biopsy demonstrated a predominantly deep but somewhat superficial, periadnexal, neutrophilic and eosinophilic infiltrate (Figure). The eruption resolved 3 days later with supportive treatment, including appropriate wound care. Genetic analysis revealed an autosomal-dominant NLR family pyrin domain containing 3 gene, NLRP3, de novo variant associated with neonatal-onset multisystem inflammatory disorder (NOMID). Additional workup to characterize our patient’s inflammatory profile revealed elevated IL-18, CD3, CD4, S100A12, and S100A8/A9 levels. On day 48 of life, she was started on anakinra, an IL-1 inhibitor, at a dose of 1 mg/kg subcutaneously, which eventually was titrated to 10 mg/kg at hospital discharge. Hearing screenings were within normal limits.

Cryopyrin-associated periodic syndromes (CAPS) consist of 3 rare, IL-1–associated, autoinflammatory disorders, including familial cold autoinflammatory syndrome (FCAS), Muckle-Wells syndrome (MWS), and NOMID (also known as chronic infantile neurologic cutaneous and articular syndrome). These conditions result from a sporadic or autosomal-dominant gain-of-function mutations in a single gene, NLRP3, on chromosome 1q44. NLRP3 encodes for cryopyrin, an important component of an IL-1 and IL-18 activating inflammasome.¹ The most severe manifestation of CAPS is NOMID, which typically presents at birth as a migratory urticarial eruption, growth failure, myalgia, fever, and abnormal facial features, including frontal bossing, saddle-shaped nose, and protruding eyes.² The illness also can manifest with hepatosplenomegaly, lymphadenopathy, uveitis, sensorineural hearing loss, cerebral atrophy, and other neurologic manifestations.³ A diagnosis of chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature (CANDLE) syndrome was less likely given that our patient remained afebrile and did not show signs of lipodystrophy and persistent violaceous eyelid swelling. Both FCAS and MWS are less severe forms of CAPS when compared to NOMID. Familial cold autoinflammatory syndrome was less likely given the absence of the typical periodic fever pattern associated with the condition and severity of our patient’s symptoms. Muckle-Wells syndrome typically presents in adolescence with symptoms of FCAS, painful urticarial plaques, and progressive sensorinueral hearing loss. Tumor necrosis factor receptor–associated periodic fever (TRAPS) usually is associated with episodic fevers, abdominal pain, periorbital edema, migratory erythema, and arthralgia.^1,3,4

Diagnostic criteria for CAPS include elevated inflammatory markers and serum amyloid, plus at least 2 of the typical CAPS symptoms: urticarial rash, cold-triggered episodes, sensorineural hearing loss, musculoskeletal symptoms, chronic aseptic meningitis, and skeletal abnormalities.⁴ The sensitivity and specificity of these diagnostic criteria are 84% and 91%, respectively. Additional findings that can be seen but are not part of the diagnostic criteria include intermittent fever, transient joint swelling, bony overgrowths, uveitis, optic disc edema, impaired growth, and hepatosplenomegaly.⁵ Laboratory findings may reveal leukocytosis, eosinophilia, anemia, and/or thrombocytopenia.^3,5

Genetic testing, skin biopsies, ophthalmic examinations, neuroimaging, joint radiography, cerebrospinal fluid tests, and hearing examinations can be performed for confirmation of diagnosis and evaluation of systemic complications.⁴ A skin biopsy may reveal a neutrophilic infiltrate. Ophthalmic examination can demonstrate uveitis and optic disk edema. Neuroimaging may reveal cerebral atrophy or ventricular dilation. Lastly, joint radiography can be used to evaluate for the presence of premature long bone ossification or osseous overgrowth.⁴

In summary, NOMID is a multisystemic disorder with cutaneous manifestations. Early recognition of this entity is important given the severe sequelae and available efficacious therapy. Dermatologists should be aware of these manifestations, as dermatologic consultation and a skin biopsy may aid in diagnosis.

A skin care trend, particularly in the Korean beauty product market and now worldwide, cleansing balms are a soft, yet solid variation of an oil-based cleanser. The solid oily component is combined with a surfactant or emulsifier. The cream balm texture melts into more of an oil texture once warmed with fingertips and applied to facial skin. The oils are effective at breaking down or attracting skin care products, oil, and grime on the skin surface. Once warm water is added, the oil emulsifies, and after it is wiped or rinsed off, what’s left behind is clean, hydrated skin.

Unlike surfactant-based liquid cleansers that typically produce foam, cleansing balms are thicker in consistency and do not foam. These products are often packaged in a jar as a thick creamy cleanser or a solid stick. They don’t tend to compromise the moisture barrier or disrupt skin pH, thus, resulting in less dry skin and have less potential to cause irritation. These products are particularly useful during drier, colder months, or in dry climates, and for those who have dry skin or eczema.

The popularity of cleansing balms has largely been based on their ability to remove makeup, similar to an oil cleanser, without the need to necessarily “double cleanse” with a regular cleanser afterward.

Alternatives to remove makeup besides cleansing balms, oil cleansers, and regular liquid water-based cleansers include micellar water (oil in water), chemical makeup removing cloths, and nonchemical makeup removing pads used with water. Micellar water is also gentle on the skin; it requires a cotton pad, tip, or cloth to remove makeup, without the need for water or washing. Both are effective, but it may be easier to remove makeup with cleansing balms, without the need for rubbing dry skin, than with micellar water. A study published in 2020 of 20 individuals reported that waterproof sunscreen was more effectively removed with a cleansing oil than a non–oil-based cleanser, with less irritation and dryness. Both were effective at removing non-waterproof sunscreen.

Both cleansing balms and oil-based cleansers need to be kept at room temperature (not in the refrigerator), since they may separate or solidify at low temperatures.

Jose A. Bernat Bacete/Getty Images

Most cleansing balms can be applied to dry skin, massaged, and rinsed off with warm water, but they are sometimes easier to remove with a wet cloth (typically either cotton or muslin). Many are nonirritating to the eyes, which is important when used to remove eye makeup and mascara on delicate skin. While many cleansing balms are noncomedogenic, residue from balms that are too thick or not rinsed off properly can contribute to comedones or milia. If residue is present after use, then “double-cleansing” with a water-based cleanser is reasonable, but not necessary for most users.

Did the development of Ponds cold cream mark the beginning of this trend? Yes and no. The creation of the first cold cream prototype has been attributed to the Greek physician, Galen (who lived in Rome), a combination of rose water, beeswax, and olive oil in 150 CE. While Ponds also has manufactured a cleansing balm, the original cold cream is a 50% moisturizer in a cleanser. So while similar in containing an oil, water, emulsifier, and thickener, and effective, it is more of a moisturizer and less of a solid oil/balm in its consistency.

Dr. Wesley practices dermatology in Beverly Hills, Calif. Write to her at [email protected]. She had no relevant disclosures.

A skin care trend, particularly in the Korean beauty product market and now worldwide, cleansing balms are a soft, yet solid variation of an oil-based cleanser. The solid oily component is combined with a surfactant or emulsifier. The cream balm texture melts into more of an oil texture once warmed with fingertips and applied to facial skin. The oils are effective at breaking down or attracting skin care products, oil, and grime on the skin surface. Once warm water is added, the oil emulsifies, and after it is wiped or rinsed off, what’s left behind is clean, hydrated skin.

Unlike surfactant-based liquid cleansers that typically produce foam, cleansing balms are thicker in consistency and do not foam. These products are often packaged in a jar as a thick creamy cleanser or a solid stick. They don’t tend to compromise the moisture barrier or disrupt skin pH, thus, resulting in less dry skin and have less potential to cause irritation. These products are particularly useful during drier, colder months, or in dry climates, and for those who have dry skin or eczema.

The popularity of cleansing balms has largely been based on their ability to remove makeup, similar to an oil cleanser, without the need to necessarily “double cleanse” with a regular cleanser afterward.

Alternatives to remove makeup besides cleansing balms, oil cleansers, and regular liquid water-based cleansers include micellar water (oil in water), chemical makeup removing cloths, and nonchemical makeup removing pads used with water. Micellar water is also gentle on the skin; it requires a cotton pad, tip, or cloth to remove makeup, without the need for water or washing. Both are effective, but it may be easier to remove makeup with cleansing balms, without the need for rubbing dry skin, than with micellar water. A study published in 2020 of 20 individuals reported that waterproof sunscreen was more effectively removed with a cleansing oil than a non–oil-based cleanser, with less irritation and dryness. Both were effective at removing non-waterproof sunscreen.

Both cleansing balms and oil-based cleansers need to be kept at room temperature (not in the refrigerator), since they may separate or solidify at low temperatures.

Jose A. Bernat Bacete/Getty Images

Most cleansing balms can be applied to dry skin, massaged, and rinsed off with warm water, but they are sometimes easier to remove with a wet cloth (typically either cotton or muslin). Many are nonirritating to the eyes, which is important when used to remove eye makeup and mascara on delicate skin. While many cleansing balms are noncomedogenic, residue from balms that are too thick or not rinsed off properly can contribute to comedones or milia. If residue is present after use, then “double-cleansing” with a water-based cleanser is reasonable, but not necessary for most users.

Did the development of Ponds cold cream mark the beginning of this trend? Yes and no. The creation of the first cold cream prototype has been attributed to the Greek physician, Galen (who lived in Rome), a combination of rose water, beeswax, and olive oil in 150 CE. While Ponds also has manufactured a cleansing balm, the original cold cream is a 50% moisturizer in a cleanser. So while similar in containing an oil, water, emulsifier, and thickener, and effective, it is more of a moisturizer and less of a solid oil/balm in its consistency.

Dr. Wesley practices dermatology in Beverly Hills, Calif. Write to her at [email protected]. She had no relevant disclosures.

A skin care trend, particularly in the Korean beauty product market and now worldwide, cleansing balms are a soft, yet solid variation of an oil-based cleanser. The solid oily component is combined with a surfactant or emulsifier. The cream balm texture melts into more of an oil texture once warmed with fingertips and applied to facial skin. The oils are effective at breaking down or attracting skin care products, oil, and grime on the skin surface. Once warm water is added, the oil emulsifies, and after it is wiped or rinsed off, what’s left behind is clean, hydrated skin.

Unlike surfactant-based liquid cleansers that typically produce foam, cleansing balms are thicker in consistency and do not foam. These products are often packaged in a jar as a thick creamy cleanser or a solid stick. They don’t tend to compromise the moisture barrier or disrupt skin pH, thus, resulting in less dry skin and have less potential to cause irritation. These products are particularly useful during drier, colder months, or in dry climates, and for those who have dry skin or eczema.

The popularity of cleansing balms has largely been based on their ability to remove makeup, similar to an oil cleanser, without the need to necessarily “double cleanse” with a regular cleanser afterward.

Alternatives to remove makeup besides cleansing balms, oil cleansers, and regular liquid water-based cleansers include micellar water (oil in water), chemical makeup removing cloths, and nonchemical makeup removing pads used with water. Micellar water is also gentle on the skin; it requires a cotton pad, tip, or cloth to remove makeup, without the need for water or washing. Both are effective, but it may be easier to remove makeup with cleansing balms, without the need for rubbing dry skin, than with micellar water. A study published in 2020 of 20 individuals reported that waterproof sunscreen was more effectively removed with a cleansing oil than a non–oil-based cleanser, with less irritation and dryness. Both were effective at removing non-waterproof sunscreen.

Both cleansing balms and oil-based cleansers need to be kept at room temperature (not in the refrigerator), since they may separate or solidify at low temperatures.

Jose A. Bernat Bacete/Getty Images

Most cleansing balms can be applied to dry skin, massaged, and rinsed off with warm water, but they are sometimes easier to remove with a wet cloth (typically either cotton or muslin). Many are nonirritating to the eyes, which is important when used to remove eye makeup and mascara on delicate skin. While many cleansing balms are noncomedogenic, residue from balms that are too thick or not rinsed off properly can contribute to comedones or milia. If residue is present after use, then “double-cleansing” with a water-based cleanser is reasonable, but not necessary for most users.

Did the development of Ponds cold cream mark the beginning of this trend? Yes and no. The creation of the first cold cream prototype has been attributed to the Greek physician, Galen (who lived in Rome), a combination of rose water, beeswax, and olive oil in 150 CE. While Ponds also has manufactured a cleansing balm, the original cold cream is a 50% moisturizer in a cleanser. So while similar in containing an oil, water, emulsifier, and thickener, and effective, it is more of a moisturizer and less of a solid oil/balm in its consistency.

Dr. Wesley practices dermatology in Beverly Hills, Calif. Write to her at [email protected]. She had no relevant disclosures.