Fig. 1From: Delayed reversal of methanol-induced blindness in an adult by a combination of erythropoietin and a high dose of methylprednisolone: a case reportSpectral-domain OCT retinal nerve fiber layer thickness 5 days after toxicity. The thickness of the retinal nerve fiber layer was normal and decreased after toxicity. More than 80% cupping of the optic nerve head was observed after intervention. OCT Examination of the retinal layer was normal on admission and two weeks laterBack to article page