A unique case with positive anti‐myelin oligodendrocyte glycoprotein antibody presenting multiple brain lesions

The accurate diagnosis of anti‐myelin oligodendrocyte glycoprotein (MOG) antibody‐associated diseases is sometimes challenging due to its various central nervous system (CNS) lesions. Here, we report a 22‐year‐old man with positive anti‐MOG antibody presenting multiple brain lesions including a brainstem tumefactive demyelinating lesion (TDL), cortical edematous lesions, and a periventricular white matter lesion. These variety of lesions made...