Fig. 2: Fundus fluorescein angiography (FFA) image of arteritic L CRAO.

A, at 22 s, B, 38 s, C 1 min 42 s and D, 5 min 10 s, showing vasodilation but non-filling of the retinal arteries at the level of the disc (arrow) as well as significant choroidal ischaemia (Ch).