Use of OCT Angiography in Choroidal Melanocytic Tumors

Table 1

OCTA findings in melanocytic lesions.

	Number of patients	Choriocapillaris OCTA plexus description	Vascular patterns	Patients where OCTA could be well performed
Choroidal nevus	55 (100%)	Hyporeflective, 2 (3.6%)	Avascular areas, 28 (50.9%)	48 (87.27%)
		Isoreflective, 6 (10.9%)	Neovascular membranes, 9 (16.3%)
		Hyperreflective, 40 (72.7%)
Choroidal melanoma	13 (100%)	Hyporeflective, 3 (37.5%)	Vascular loops, 1 (6.6%)	8 (53%)
		Isoreflective, 2 (25%)	Vascular networks, 1 (6.6%)	<3 mm thickness, 8 (87.5%)
		Hyperreflective, 3 (37.5%)	Avascular zones, 5 (33.3%)