Fig. 3
From: Multimodal imaging features and genetic findings in Bietti crystalline dystrophy
Fundus fluorescein angiography (FFA) and indocyanine green (ICG) angiography images of two BCD patients. a FFA image of patient 1 (left eye) showing multiple window defects corresponding to the areas of RPE atrophy at the posterior pole. b ICG image of patient 1 (left eye) showing altered choroidal vascular network with presence of distorted large choroidal vessels. c FFA image of patient 2 (both eyes) showing widespread window defects corresponding to the areas of RPE atrophy