Central retinal artery occlusion (CRAO) is a serious condition that occurs when the blood supply to the retina is suddenly interrupted, often leading to significant vision loss. This condition is ...

Abbreviations: AION, anterior ischemic optic neuropathy; BRAO, branch retinal artery occlusion; CRAO, central retinal artery occlusion; CREST, scleroderma characterized by at least two of the ...