Baseline Deep Capillary Plexus Ischemia Predicts Earlier Diabetic Retinopathy Complications Than Foveal Avascular Enlargement.
OBJECTIVE To evaluate whether diabetic macular ischemia metrics-deep capillary plexus baseline geometric perfusion deficit (GPDd) and foveal avascular zone enlargement (FAZe)-predict diabetic retinopathy (DR) complication risk and timing over a 2-year period. DESIGN Prospective observational cohort study. PARTICIPA...