Aquaporin-4 Immunoglobulin G–Seropositive Neuromyelitis Optica Spectrum Disorder MRI Characteristics: Data Analysis from the International Real-World PAMRINO Study Cohort

Research Background Neuromyelitis Optica Spectrum Disorder (NMOSD) is an autoimmune central nervous system disease characterized by severe onset and relapse events, including optic neuritis, longitudinally extensive transverse myelitis (LETM), brainstem and/or hypothalamic syndromes, and encephalitis. Most patients have serum immunoglobulin G (IgG)...