Optical Coherence Tomography Angiography of Macular Perfusion Changes after Anti-VEGF Therapy for Diabetic Macular Edema: A Systematic Review

Figure 1

Optical coherence tomography (OCT) of the macula of a diabetic patient showing improvement of DME before (a) and after (b) anti-VEGF injections. There is marked improvement in the central foveal thickness as measured by OCT.

(a)

(b)