Myelitis‐Predominant Aggressive Phenotype: Unveiling Unique Patterns of Late‐Onset Neuromyelitis Optica Spectrum Disorders

LO-NMOSD is characterized by myelitis-predominance with recurrent spinal cord involvement, high risk of relapses, and severe disability. It thus underscores the need for heightened clinical attention, with rigorous monitoring that balance safety and efficacy for elderly patients with NMOSD. ANN NEUROL 2026.