Optical Coherence Tomography and Optical Coherence Tomography Angiography in Monitoring Coats’ Disease

Figure 3

Case 2: prior to treatment, central retina. (a) Color fundus photograph of the right eye: macular edema and hard exudates. (b) Early-phase FA. Vascular anomalies near the macula and along temporal vessels (arrows). (c) Late-phase FA. Leakage increasing over time. (d) OCT. Intraretinal fluid increasing retinal thickness and lipid deposits (arrows). (e) OCTA of the macular area. Superficial plexus: irregular vascular network with aneurysm-like dilations and vascular loops (arrows); connections between the superior and inferior vascular branches. (f) Retinal thickness map superimposed on an en face image, increased retinal thickness (red area), lipid exudates (long arrows), and vascular anomalies (short arrows).

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