Case Report: Retinal Infarction Associated with Migraine.

Significance: Retinal migraine and migrainous infarction are distinct clinical entities delineated by the International Headache Society. Presented is a novel case report demonstrating unique optical coherence tomography evidence of retinal ischemia experienced during a migraine with effects across retinal vascular territories. This may represent evidence of migrainous infarction within the retina.