A Case of Chorioretinitis with Retinal Angiomatous Proliferation

Figure 2

Infectious chorioretinitis and RAP were identified in the right eye. (a) The crooked retinal arterioles and retinal venules extend into deeper layers in the macula. (b, c) OCT showed a thickened epiretinal membrane, hyperreflective material located at the level of the outer retinal layers, and vascularized PED in macular fovea of the right eye. (d–f) OCTA detected abnormal vascular networks in the superficial retinal capillary plexus (d), deep retinal capillary plexus (e), and choroid layers (f). (g–j) Fundus fluorescein angiography (FFA) of the patient: (g) a central, intraretinal hyperfluorescent lesion was visible, which is probably fed by the retinal arteriolar vessel at 2 o’clock; (h) progressive filling of the venous circulation, connected to the hyperfluorescent lesion; (i) the central, intraretinal vascular complex was clearly recognizable in macular, and a round hyperfluorescent lesion was detected at inferonasal peripheral retina; (j) leakage of fluorescent dye from the vascular complex, abnormal dilation of the capillaries, and the hyperfluorescent lesion.

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