Brainstem and cerebellar involvement in MOG-IgG-associated disorder versus aquaporin-4-IgG and MS

Abstract

Involvement of the brainstem, cerebellum or both is common in MOGAD but usually occurs as a component of a multifocal central nervous system attack rather than in isolation. We identified clinical, CSF and MRI attributes that can help discriminate MOGAD from AQP4-IgG-NMOSD and MS.