MOG and acute disseminated encephalomyelitis: One study reported that spinal cord MRI involvement was more common in MOG-seropositive ADEM children (P = 0.003), with a smaller proportion of spinal cord MRI lesions accompanied by corresponding TM symptoms (61.5 vs. 100%), and the two groups showed no difference in the appearance of both TM symptoms and MRI lesions (P = 0.286) (Baumann et al., 2015).