Comparison of myelin oligodendrocyte glycoprotein (MOG)-antibody disease and AQP4-IgG-positive neuromyelitis optica spectrum disorder (NMOSD) when they co-exist with anti-NMDA (N-methyl-D-aspartate) receptor encephalitis

Compared with NMOSD, MOG-ab disease may more commonly co-exist with NMDARe. MNOS patients respond better to steroids and IVIg than do ANOS patients during attacks associated with NMDARe.