Quantitative analysis of optical coherence tomography angiography metrics in diabetic retinopathy.
Hamid SafiPasha AnvariDariush NaseriHamideh ShenazandiPegah KazemiPirouzeh FarsiSanaz JafariAhad SedaghatMehdi YaseriKhalil Ghasemi FalavarjaniPublished in: Therapeutic advances in ophthalmology (2020)
In this study, the foveal avascular zone area did not correlate with visual acuity and different stages of diabetic retinopathy. Structural abnormalities on optical coherence tomography images with especial focus on outer retinal disruption provided more reliable predictors for visual acuity outcomes in patients with diabetic retinopathy.