Fig. 1
From: Non-arteritic anterior ischemic optic neuropathy with Cilioretinal artery occlusion: a case report
a. The fundus showed marked disc swelling, flame-shaped hemorrhaging over the superior nerve fiber area and well-demarcated retinal ischemia along with branch retinal artery (arrowheads) superior to the fovea in the right eye. b. Fluorescein angiography disclosed a filling defect of retinal arterial circulation superior to the fovea correlated with retinal ischemia. c. Infrared image and d. Corresponding OCT retinal nerve fiber layer (RNFL) scan revealed profound disc swelling over the superior and temporal nerve fiber area of the right eye