Optical Coherence Tomography Angiography in Central Serous Chorioretinopathy

Figure 1

Acute central serous chorioretinopathy in a 48-year-old man. Correlation between optical coherence tomography (OCT), OCT angiography (OCTA), fluorescein angiography (FA), and indocyanine green angiography (ICGA). (a) OCT B-scan: the yellow vertical lines indicate the limits of the serous retinal detachment (SRD). (b) Detail of the OCT B-scan: the dashed yellow line shows the transition between the non-SRD and the SRD area; the yellow arrow indicates the area of flow reduction. (c) Late phase of FA: hyperfluorescent leaking point. (d) Early phase of ICGA: abnormal dilation of choroidal vessels. (e) OCTA at the choriocapillaris: the dashed yellow circle delineates an area of apparent blood flow reduction, called dark area in this study.