Age at onset predicts outcome in aquaporin-4-IgG positive neuromyelitis optica spectrum disorder from a United Kingdom population

There are few studies exploring the prognostic factors in patients with aquaporin-4 (AQP4)-IgG positive neuromyelitis optica spectrum disorder (NMOSD).To assess the predictors of outcome in patients with AQP4-antibody positive NMOSD from a United Kingdom (UK) population.A retrospective study of 52 patients from 2 neuroscience centres in the UK Midlands.The most common initial presentations were acute myelitis and optic neuritis, with 22/52 cases...