Epilepsia Partialis Continua as a manifestation of aquaporin-4 autoimmunity.
Mult Scler
; : 13524585241261535, 2024 Jul 30.
Article
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| MEDLINE
| ID: mdl-39077880
ABSTRACT
A 52-year-old man experienced two seizures in January and June 2021. In October, the neurological examination did not reveal sensory/motor deficits. Brain magnetic resonance imaging (MRI) showed hyperintense lesions with contrast enhancement (CE) involving white matter bilaterally, brainstem, and cerebellum. Spine MRI showed hyperintense C2-C3 and C4-C6 lesions with CE. Anti-aquaporin-4 (AQP4) antibodies were detected, confirming the diagnosis of neuromyelitis optica spectrum disorder (NMOSD). The patient experienced a status epilepticus compatible with Epilepsia Partialis Continua treated with antiseizure medications. He was also treated with methylprednisolone, plasma exchange, and rituximab. Status epilepticus can be a rare manifestation of NMOSD, heightening the broad spectrum of AQP4 autoimmunity.
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Banco de datos:
MEDLINE
Idioma:
En
Revista:
Mult Scler
Asunto de la revista:
NEUROLOGIA
Año:
2024
Tipo del documento:
Article
País de afiliación:
Italia