Fundus images show vasooclusion in patients with positive anticardiolipin antibodies. (a) Color image showing peripheral branch retinal vein occlusion with an intraretinal haemorrhage and peripheral fibrovascular tuft (Arrow). (b) Fluorescein angiography of the same patient showing vascular fluorescein leakage together with peripheral retinal nonperfusion. (c, d) Fluorescein angiography of another patient demonstrating bilateral retinal ischemia with areas of hypoperfusion covered with laser photocoagulation scars. There are also bilateral fibrovascular tufts leaking fluorescein (arrows).
