Evaluation of Accuracy and Agreement of Optical Coherence Tomography Angiography Interpretation of Common Retinal Findings and Diagnoses

Abstract Purpose: To evaluate the accuracy and agreement of OCTA interpretation in cases of common retinal findings and diagnoses, and evaluate the effect of the OCT B-scans on OCTA interpretations. Methods: A case-series study, consisting of a questionnaire with 8 cases demonstrating common retinal conditions of normal, age-related macular degeneration (AMD) and diabetic retinopathy (DR). Each case included OCTA images, and 58 participants were asked to identify retinal findings and provide a diagnosis. Following OCTA interpretation, the corresponding OCT B-scans were revealed and participants were asked again to identify retinal findings and provide a diagnosis. Rates of accuracy and agreement ...
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