Fatal anti-aquaporin-4 seropositive neuromyelitis optica spectrum disorder in tuberculosis
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منابع مشابه
Fatal anti-aquaporin-4 seropositive neuromyelitis optica spectrum disorder in tuberculosis
BACKGROUND Neuromyelitis optica (NMO) is an autoimmune inflammatory condition of the central nervous system that is characterized by circulating anti-aquaporin-4 antibodies, transverse myelitis and optic neuritis. NMO spectrum disorders are rarely reported in patients with active pulmonary tuberculosis (TB). We report a fatal case of anti-aquaporin-4 antibody positive NMO spectrum disorder in a...
متن کاملAnti-myelin Oligodendrocyte Glycoprotein in Aquaporin-4 Negative Neuromyelitis Optica Spectrum Disorder
Background: The absence of Aquaporin-4 Antibody (AQP4-Ab) in a fraction of the Neuromyelitis Optica Spectrum Disorder (NMOSD) patients has led to a search for other serologic markers. Myelin Oligodendrocyte Glycoprotein (MOG) is a protein component of the myelin sheets encapsulating the neural fibers. Objectives: We aimed to compare the presence and levels of anti-MOG (Ig-G) in a group of s...
متن کاملAutoimmune aquaporin-4 myopathy in neuromyelitis optica spectrum.
IMPORTANCE Documentation of muscle pathology compatible with targeting of sarcolemmal aquaporin-4 (AQP4) by complement-activating IgG implies involvement of organs beyond the central nervous system in neuromyelitis optica spectrum disorders. OBSERVATIONS We report on a 51-year-old woman who had relapsing optic neuritis, transverse myelitis, AQP4-IgG seropositivity, and recurrent myalgias with...
متن کاملConvergence spasm due to aquaporin-positive neuromyelitis optica spectrum disorder
A female 27 presented with nausea and diplopia for 1 week. On examination she had normal vertical gaze but would develop convergence with miosis whenever she made horizontal saccades. Pupils were 6 mm and unreactive to light. MRI showed extensive hyperintensity in the dorsal midbrain and thalamus. Spinal MRI and CSF were both normal. Serum aquaporin-4-antibody was positive. She was treated with...
متن کاملFeatures of anti-aquaporin 4 antibody-seronegative Thai patients with neuromyelitis optica spectrum disorders: a comparison with seropositive cases.
OBJECTIVE The aim of this study is to investigate the unique features of seronegative neuromyelitis optica spectrum disorders (NMOSD) in Thailand. BACKGROUND It remains unknown whether seronegative NMOSD patients possess clinical and paraclinical features that are distinct from those with seropositivity. METHODS In a Thai cohort of idiopathic inflammatory CNS disorders (n=122), 52 patients ...
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ژورنال
عنوان ژورنال: BMC Infectious Diseases
سال: 2014
ISSN: 1471-2334
DOI: 10.1186/1471-2334-14-470