Fig. 11. A. A 40-year-old woman with homozygous sickle cell anemia. A fluorescein angiogram demonstrates multiple microaneurysm-like dots with fluorescein leakage, hairpin loop (arrowhead), pathologic avascular zones (arrows), and a widened, irregular foveal avascular zone (FAZ). B. Fluorescein angiogram of a 30-year-old woman with homozygous sickle cell anemia demonstrates multiple microaneurysm-like dots and a widened, irregular FAZ.