Quantitative analysis of early retinal vascular changes in type 2 diabetic patients without clinical retinopathy by optical coherence tomography angiography.

Muhammed AltinisikNeslihan Sinim KahramanEmin KurtHuseyin MayaliOzcan Kayikcioglu
Published in: International ophthalmology (2022)
OCTA can identify quantitative changes in DCP before the manifestation of clinically apparent retinopathy. DCP-VD reduction may be an earlier finding than FAZ enlargement. Despite the reduction of VD, FVD could be preserved for a certain period of time in DM patients.