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Fig. 2 | Journal of Neuroinflammation

Fig. 2

From: MOG-IgG in NMO and related disorders: a multicenter study of 50 patients. Part 2: Epidemiology, clinical presentation, radiological and laboratory features, treatment responses, and long-term outcome

Fig. 2

Disease course in relation to observation time in 50 MOG-IgG-positive patients with ON and/or myelitis. Upper panel: Note the decrease in the proportion of monophasic cases with increasing observation time; however, in some patients no relapse has occurred more than 10 years after the initial attack. Lower panel: Note the shorter observation time in the ‘monophasic’ group (left lower panel) and the lower percentage of non-relapsing cases among patients with a long observation period (≥8 years; right lower panel)

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