A 30-year-old man was presented with sudden, painful vision impairment in his eye 1 hour after vigorous exercise (long jump). He reported no direct ocular trauma. Echocardiography, serologic testing for syphilis, and urine chromatography were unremarkable.

Spot this ophthalmic condition as shown in the image. *This case is from Docplexus editorial team for educative purpose only. Source: NEJM Stay connected, the answer will be posted in the next 48h!