PMC3550317_01
Gonioscopic examination at initial examination showed 360 degree angle neovascularization (NVA) of the right eye. Arrows indicate NVA. (A) The gonioscopy revealed inferior NVA. (B) The gonioscopy revealed superior NVA. (C) The gonioscopy revealed nasal NVA. (D) The gonioscopy revealed temporal NVA.
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F1
Slit-lamp biomicroscopy of the right eye showed iris neovascularization (NVI) and gonioscopy revealed 360 degrees of angle neovascularization (NVA) (Fig. 1).
(A) In right eye, fundus examination showed scat tered retinal hemorrhage along the inferotemporal vein and ischemic edema in the inferior parafoveal area which was supplied by the small branches of the inferior retinal artery with atheroma at initial examination. (B) In left eye, fundus examination revealed a single peripapillary flame hemor rhage temporally and narrowing of the arterial vessels at initial examination.
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F2
Funduscopic examination of her right eye showed scattered retinal hemorrhage along the inferotemporal vein and ischemic edema in the inferior parafoveal area which was supplied by the small branches of the inferior retinal artery with atheroma (Fig. 2).
Fluorescein angiography (FA) at initial visit. (A) In right eye, FA of the right eye showed significant delayed filling of the branches of the inferior retinal artery in the ischemic area (30 seconds). (B) The foveal avascular zone was widened and the superior border was irregular with moderate leakage of dye from the arterioles (70 seconds). (C) A wide area of capillary nonperfusion in the distribution of the inferotemporal vein was also noticed, but choroidal perfu sion was normal in the right eye (10 minutes). (D) In left eye, arteriolar tortuosity and moderate leakage was found near the flame hemorrhage (70 seconds).
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F3
In her left eye, arteriolar tortuosity and moderate leakage was found near the flame hemorrhage (Fig. 3).