منابع مشابه
Tumefactive 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...
متن کاملBrain Abnormalities in Neuromyelitis Optica Spectrum Disorder
Neuromyelitis optica (NMO) is an idiopathic inflammatory syndrome of the central nervous system that is characterized by severe attacks of optic neuritis (ON) and myelitis. Until recently, NMO was considered a disease without brain involvement. However, since the discovery of NMO-IgG/antiaqaporin-4 antibody, the concept of NMO was broadened to NMO spectrum disorder (NMOSD), and brain lesions ar...
متن کاملNeuromyelitis Optica Spectrum Disorder: A Case Report
A 66 year old woman suffering from recurrent attacks of neuropathic burning pain over the past 6 years, affecting first the sacral region and then progressively different locations on the face, was referred to our facility. She had severe paraparesis and signs of brainstem dysfunction leading to respiratory failures. After an extensive investigation including brain and spinal cord MRI and labor...
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ژورنال
عنوان ژورنال: Neurology - Neuroimmunology Neuroinflammation
سال: 2019
ISSN: 2332-7812
DOI: 10.1212/nxi.0000000000000580