Late-onset neuromyelitis optica spectrum disorder
نویسندگان
چکیده
منابع مشابه
Characterizing pediatric-onset neuromyelitis optica spectrum disorder in British Columbia
Background: Neuromyelitis optica spectrum disorder (NMOSD) has emerged as a disorder distinct from multiple sclerosis, largely due to the discovery in 2004 of a novel disease marker, aquaporin-4 immunoglobulin or AQP4-IgG (also known as NMO-IgG). Differentiating NMOSD from multiple sclerosis has important prognostic and treatment implications. The features of pediatriconset multiple sclerosis h...
متن کاملLate-onset neuromyelitis optica spectrum disorder in AQP4-seropositivepatients in a Chinese population
BACKGROUND Increasing rates of AQP4-seropositive neuromyelitis optica spectrum disorder (NMOSD) have been reported in late-onset patients (LONMOSD). However, the full range of clinical differences between early-onset and late-onset variants remain unclear. We describe the clinical features and outcomes of AQP4-seropositive LONMOSD patients in a Chinese population. METHODS This was a retrospec...
متن کاملTumefactive Brain Lesions in Patients with Neuromyelitis Optica Spectrum Disorder
Background: Neuromyelitis Optica Spectrum Disorder (NMOSD) is an autoimmune neurological disorder that is characterized by optic neuritis and longitudinally-extended transverse myelitis lesions in spinal segments. Magnetic Resonance Imaging (MRI) findings are part of the diagnostic process in NMOSD patients, and abnormal lesion patterns may cause deviation from a correct diagnosis. Clinical P...
متن کاملSleep abnormality in neuromyelitis optica spectrum disorder
OBJECTIVES We investigated the sleep structure of patients with neuromyelitis optica spectrum disorder (NMOSD) and the association of abnormalities with brain lesions. METHODS This was a prospective cross-sectional study. Thirty-three patients with NMOSD and 20 matched healthy individuals were enrolled. Demographic and clinical characteristics of patients were collected. Questionnaires were u...
متن کاملNeuromyelitis Optica Spectrum Disorder Presenting with Pseudoathetosis
Dear Editor, Pseudoathetosis is a movement disorder that is characterized by involuntary, slow, and writhing movements. It can develop from lesions at all levels of proprioceptive sensory pathways, including the posterior column of the spinal cord, parietal cortex, thalamus, and peripheral nerves.1,2 Various conditions that involve the posterior column have been reported to cause spinal pseudoa...
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ژورنال
عنوان ژورنال: Neurology - Neuroimmunology Neuroinflammation
سال: 2019
ISSN: 2332-7812
DOI: 10.1212/nxi.0000000000000607