Article Type
Article
Changed
Thu, 01/03/2019 - 09:41
Display Headline
Acute-onset quadriplegia with hyperreflexia
Author(s)
Nasreen Shaikh, MD
Muhammad Sardar, MD
Wahab Khan, MD
Wael Ghali, MD

A 79-year-old man presented with sudden-onset bilateral weakness in the lower and upper extremities that had started 6 hours earlier. He reported no vision disturbances or urinary incontinence. He was afebrile, with a blood pressure of 148/94 mm Hg, heart rate 98 bpm, and oxygen saturation of 95% on room air.

Physical examination revealed quadriplegia with hyperreflexia, sustained ankle clonus, and bilateral Babinski reflex, as well as spontaneous adductor and extensor spasms of the lower extremities.

Funduscopy was negative for optic neuritis. Results of a complete blood cell count and renal and liver function testing were within normal limits.

Figure 1. MRI of the cervical spine without contrast showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla (solid arrow) and extending inferiorly to the level of C7 (open arrow).
Figure 1. Magnetic resonance imaging of the cervical spine without contrast showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla (solid arrow) and extending inferiorly to the level of C7 (open arrow).
Because the patient’s presentation raised concern for cervical cord compression, urgent magnetic resonance imaging (MRI) of the cervical spine was performed, with and without contrast. It showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla and extending inferiorly to level C7 (Figure 1). This led to a diagnosis of longitudinally extensive transverse myelitis (LETM).

The patient was admitted to the intensive care unit. Methylprednisolone 1 g was given intravenously once daily for 5 days, with plasma exchange every other day for 5 sessions. A workup for neoplastic, autoimmune, and infectious disease was negative, as was testing for serum aquaporin-4 antibody (ie, neuromyelitis optica immunoglobulin G antibody).

Over the course of 7 days, the patient’s motor strength improved, and he was able to walk without assistance. Steroid therapy was tapered, and he was prescribed rituximab to prevent recurrence.

LONGITUDINALLY EXTENSIVE TRANSVERSE MYELITIS

A subtype of transverse myelitis, LETM is defined by partial or complete spinal cord dysfunction due to a lesion extending 3 or more vertebrae as confirmed on MRI. The clinical presentation can include paraparesis, sensory disturbances, and gait, bladder, bowel, or sexual dysfunction.1 Identifying the cause requires an extensive workup, as the differential diagnosis includes a wide range of conditions2:

  • Autoimmune disorders such as Behçet disease, systemic lupus erythematosus, and Sjögren syndrome
  • Infectious disorders such as syphilis, tuberculosis, and viral and parasitic infections
  • Demyelinating disorders such as multiple sclerosis and neuromyelitis optica
  • Neoplastic conditions such as intramedullary metastasis and lymphoma
  • Paraneoplastic syndromes.

In our patient, the evaluation did not identify a specific underlying condition, and testing for serum aquaporin-4 antibody was negative. Therefore, the LETM was ruled an isolated idiopathic episode.

Idiopathic seronegative LETM has been associated with fewer recurrences than sero­positive LETM.3 Management consists of high-dose intravenous steroids and plasma exchange. Rituximab can be used to prevent recurrence.4

References
  1. Trebst C, Raab P, Voss EV, et al. Longitudinal extensive transverse myelitis—it’s not all neuromyelitis optica. Nat Rev Neurol 2011; 7(12):688–698. doi:10.1038/nrneurol.2011.176
  2. Kim SM, Kim SJ, Lee HJ, Kuroda H, Palace J, Fujihara K. Differential diagnosis of neuromyelitis optica spectrum disorders. Ther Adv Neurol Disord 2017; 10(7):265–289. doi:10.1177/1756285617709723
  3. Kitley J, Leite MI, Küker W, et al. Longitudinally extensive transverse myelitis with and without aquaporin 4 antibodies. JAMA Neurol 2013; 70(11):1375–1381. doi:10.1001/jamaneurol.2013.3890
  4. Tobin WO, Weinshenker BG, Lucchinetti CF. Longitudinally extensive transverse myelitis. Curr Opin Neurol 2014; 27(3):279–289. doi:10.1097/WCO.0000000000000093
Article PDF
shaikn_quadriplegia.pdf
Author and Disclosure Information

Nasreen Shaikh, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Muhammad Sardar, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Wahab Khan, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Wael Ghali, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Address: Nasreen Shaikh, MD, Department of Internal Medicine, Monmouth Medical Center, 300 Second Avenue, Long Branch, NJ 07740; [email protected]

Issue
Cleveland Clinic Journal of Medicine - 86(1)
Publications
Cleveland Clinic Journal of Medicine
Topics
Neurology
Imaging
Emergency Medicine
Geriatrics
Page Number
7-8
Legacy Keywords
quadriplegia, hyperreflexia, clonus, spinal cord, Babinski, magnetic resonance imaging, MRI, neck, transverse myelitis, longitudinally extensive transverse myelitis, LETM, Nasreen Shaikh, Muhammad Sardar, Wahab Khan, Wael Ghali
Sections
The Clinical Picture
Author(s)
Nasreen Shaikh, MD
Muhammad Sardar, MD
Wahab Khan, MD
Wael Ghali, MD
Author(s)
Nasreen Shaikh, MD
Muhammad Sardar, MD
Wahab Khan, MD
Wael Ghali, MD
Author and Disclosure Information

Nasreen Shaikh, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Muhammad Sardar, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Wahab Khan, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Wael Ghali, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Address: Nasreen Shaikh, MD, Department of Internal Medicine, Monmouth Medical Center, 300 Second Avenue, Long Branch, NJ 07740; [email protected]

Author and Disclosure Information

Nasreen Shaikh, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Muhammad Sardar, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Wahab Khan, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Wael Ghali, MD
Department of Internal Medicine, Monmouth Medical Center, Long Branch, NJ

Address: Nasreen Shaikh, MD, Department of Internal Medicine, Monmouth Medical Center, 300 Second Avenue, Long Branch, NJ 07740; [email protected]

Article PDF
shaikn_quadriplegia.pdf
Article PDF
shaikn_quadriplegia.pdf
Related Articles
Sudden weakness in a patient with lymphoma

A 79-year-old man presented with sudden-onset bilateral weakness in the lower and upper extremities that had started 6 hours earlier. He reported no vision disturbances or urinary incontinence. He was afebrile, with a blood pressure of 148/94 mm Hg, heart rate 98 bpm, and oxygen saturation of 95% on room air.

Physical examination revealed quadriplegia with hyperreflexia, sustained ankle clonus, and bilateral Babinski reflex, as well as spontaneous adductor and extensor spasms of the lower extremities.

Funduscopy was negative for optic neuritis. Results of a complete blood cell count and renal and liver function testing were within normal limits.

Figure 1. MRI of the cervical spine without contrast showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla (solid arrow) and extending inferiorly to the level of C7 (open arrow).
Figure 1. Magnetic resonance imaging of the cervical spine without contrast showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla (solid arrow) and extending inferiorly to the level of C7 (open arrow).
Because the patient’s presentation raised concern for cervical cord compression, urgent magnetic resonance imaging (MRI) of the cervical spine was performed, with and without contrast. It showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla and extending inferiorly to level C7 (Figure 1). This led to a diagnosis of longitudinally extensive transverse myelitis (LETM).

The patient was admitted to the intensive care unit. Methylprednisolone 1 g was given intravenously once daily for 5 days, with plasma exchange every other day for 5 sessions. A workup for neoplastic, autoimmune, and infectious disease was negative, as was testing for serum aquaporin-4 antibody (ie, neuromyelitis optica immunoglobulin G antibody).

Over the course of 7 days, the patient’s motor strength improved, and he was able to walk without assistance. Steroid therapy was tapered, and he was prescribed rituximab to prevent recurrence.

LONGITUDINALLY EXTENSIVE TRANSVERSE MYELITIS

A subtype of transverse myelitis, LETM is defined by partial or complete spinal cord dysfunction due to a lesion extending 3 or more vertebrae as confirmed on MRI. The clinical presentation can include paraparesis, sensory disturbances, and gait, bladder, bowel, or sexual dysfunction.1 Identifying the cause requires an extensive workup, as the differential diagnosis includes a wide range of conditions2:

  • Autoimmune disorders such as Behçet disease, systemic lupus erythematosus, and Sjögren syndrome
  • Infectious disorders such as syphilis, tuberculosis, and viral and parasitic infections
  • Demyelinating disorders such as multiple sclerosis and neuromyelitis optica
  • Neoplastic conditions such as intramedullary metastasis and lymphoma
  • Paraneoplastic syndromes.

In our patient, the evaluation did not identify a specific underlying condition, and testing for serum aquaporin-4 antibody was negative. Therefore, the LETM was ruled an isolated idiopathic episode.

Idiopathic seronegative LETM has been associated with fewer recurrences than sero­positive LETM.3 Management consists of high-dose intravenous steroids and plasma exchange. Rituximab can be used to prevent recurrence.4

A 79-year-old man presented with sudden-onset bilateral weakness in the lower and upper extremities that had started 6 hours earlier. He reported no vision disturbances or urinary incontinence. He was afebrile, with a blood pressure of 148/94 mm Hg, heart rate 98 bpm, and oxygen saturation of 95% on room air.

Physical examination revealed quadriplegia with hyperreflexia, sustained ankle clonus, and bilateral Babinski reflex, as well as spontaneous adductor and extensor spasms of the lower extremities.

Funduscopy was negative for optic neuritis. Results of a complete blood cell count and renal and liver function testing were within normal limits.

Figure 1. MRI of the cervical spine without contrast showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla (solid arrow) and extending inferiorly to the level of C7 (open arrow).
Figure 1. Magnetic resonance imaging of the cervical spine without contrast showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla (solid arrow) and extending inferiorly to the level of C7 (open arrow).
Because the patient’s presentation raised concern for cervical cord compression, urgent magnetic resonance imaging (MRI) of the cervical spine was performed, with and without contrast. It showed abnormal diffuse T2 hyperintensity beginning at the level of the medulla and extending inferiorly to level C7 (Figure 1). This led to a diagnosis of longitudinally extensive transverse myelitis (LETM).

The patient was admitted to the intensive care unit. Methylprednisolone 1 g was given intravenously once daily for 5 days, with plasma exchange every other day for 5 sessions. A workup for neoplastic, autoimmune, and infectious disease was negative, as was testing for serum aquaporin-4 antibody (ie, neuromyelitis optica immunoglobulin G antibody).

Over the course of 7 days, the patient’s motor strength improved, and he was able to walk without assistance. Steroid therapy was tapered, and he was prescribed rituximab to prevent recurrence.

LONGITUDINALLY EXTENSIVE TRANSVERSE MYELITIS

A subtype of transverse myelitis, LETM is defined by partial or complete spinal cord dysfunction due to a lesion extending 3 or more vertebrae as confirmed on MRI. The clinical presentation can include paraparesis, sensory disturbances, and gait, bladder, bowel, or sexual dysfunction.1 Identifying the cause requires an extensive workup, as the differential diagnosis includes a wide range of conditions2:

  • Autoimmune disorders such as Behçet disease, systemic lupus erythematosus, and Sjögren syndrome
  • Infectious disorders such as syphilis, tuberculosis, and viral and parasitic infections
  • Demyelinating disorders such as multiple sclerosis and neuromyelitis optica
  • Neoplastic conditions such as intramedullary metastasis and lymphoma
  • Paraneoplastic syndromes.

In our patient, the evaluation did not identify a specific underlying condition, and testing for serum aquaporin-4 antibody was negative. Therefore, the LETM was ruled an isolated idiopathic episode.

Idiopathic seronegative LETM has been associated with fewer recurrences than sero­positive LETM.3 Management consists of high-dose intravenous steroids and plasma exchange. Rituximab can be used to prevent recurrence.4

References
  1. Trebst C, Raab P, Voss EV, et al. Longitudinal extensive transverse myelitis—it’s not all neuromyelitis optica. Nat Rev Neurol 2011; 7(12):688–698. doi:10.1038/nrneurol.2011.176
  2. Kim SM, Kim SJ, Lee HJ, Kuroda H, Palace J, Fujihara K. Differential diagnosis of neuromyelitis optica spectrum disorders. Ther Adv Neurol Disord 2017; 10(7):265–289. doi:10.1177/1756285617709723
  3. Kitley J, Leite MI, Küker W, et al. Longitudinally extensive transverse myelitis with and without aquaporin 4 antibodies. JAMA Neurol 2013; 70(11):1375–1381. doi:10.1001/jamaneurol.2013.3890
  4. Tobin WO, Weinshenker BG, Lucchinetti CF. Longitudinally extensive transverse myelitis. Curr Opin Neurol 2014; 27(3):279–289. doi:10.1097/WCO.0000000000000093
References
  1. Trebst C, Raab P, Voss EV, et al. Longitudinal extensive transverse myelitis—it’s not all neuromyelitis optica. Nat Rev Neurol 2011; 7(12):688–698. doi:10.1038/nrneurol.2011.176
  2. Kim SM, Kim SJ, Lee HJ, Kuroda H, Palace J, Fujihara K. Differential diagnosis of neuromyelitis optica spectrum disorders. Ther Adv Neurol Disord 2017; 10(7):265–289. doi:10.1177/1756285617709723
  3. Kitley J, Leite MI, Küker W, et al. Longitudinally extensive transverse myelitis with and without aquaporin 4 antibodies. JAMA Neurol 2013; 70(11):1375–1381. doi:10.1001/jamaneurol.2013.3890
  4. Tobin WO, Weinshenker BG, Lucchinetti CF. Longitudinally extensive transverse myelitis. Curr Opin Neurol 2014; 27(3):279–289. doi:10.1097/WCO.0000000000000093
Issue
Cleveland Clinic Journal of Medicine - 86(1)
Issue
Cleveland Clinic Journal of Medicine - 86(1)
Page Number
7-8
Page Number
7-8
Publications
Cleveland Clinic Journal of Medicine
Publications
Cleveland Clinic Journal of Medicine
Topics
Neurology
Imaging
Emergency Medicine
Geriatrics
Article Type
Article
Display Headline
Acute-onset quadriplegia with hyperreflexia
Display Headline
Acute-onset quadriplegia with hyperreflexia
Legacy Keywords
quadriplegia, hyperreflexia, clonus, spinal cord, Babinski, magnetic resonance imaging, MRI, neck, transverse myelitis, longitudinally extensive transverse myelitis, LETM, Nasreen Shaikh, Muhammad Sardar, Wahab Khan, Wael Ghali
Legacy Keywords
quadriplegia, hyperreflexia, clonus, spinal cord, Babinski, magnetic resonance imaging, MRI, neck, transverse myelitis, longitudinally extensive transverse myelitis, LETM, Nasreen Shaikh, Muhammad Sardar, Wahab Khan, Wael Ghali
Sections
The Clinical Picture
Disallow All Ads
Content Gating
No Gating (article Unlocked/Free)
Alternative CME
Disqus Comments
Default
Gate On Date
Fri, 12/28/2018 - 12:00
Un-Gate On Date
Fri, 12/28/2018 - 12:00
Use ProPublica
CFC Schedule Remove Status
Fri, 12/28/2018 - 12:00
Teaser Media
Article PDF Media