Isolated recurrent myelitis in a persistent MOG positive patient

We report a 30-year-old woman with positive serum MOG-Ab suffering two discrete episodes of transverse myelitis without ophthalmic involvement. Repeated serum MOG-Ab test after the second relapse was positive, correlating with high likelihood of relapsing disease. Of note, our patient relapsed under Rituximab therapy, which does not seem to be uncommon for MOG-Ab patients. Patients with isolated or recurrent myelitis without optic involvement should be screened for anti MOG IgG as a part of their workup.
Source: Multiple Sclerosis and Related Disorders - Category: Neurology Source Type: research