Fig. 7

OCT-A of the superficial plexus (SCP) (a) showing the aberrant vessel emerging from the inferior temporal vein and branching at the level of the fovea. It splits the foveal avascular zone (FAZ) horizontally and causes an asymmetry and distortion of the FAZ (a). The terminal branches of the aberrant vessels are observed at the level of the deep capillary plexus (DCP) (b). Retinal cavernous hemangiomas (RCH) appear as small heterogeneous saccular flow areas identified on the deep plexus along the branches of the macrovessel (b). Hypo perfusion areas surrounding the vascular anomalies are visible in both the SCP and DCP (a and b)