Figure 2
From: The implications of subretinal fluid in pachychoroid neovasculopathy
Representative OCT and OCTA images in the two groups. (A) and (B), Images of the left eye of a 58-year-old male with exudative PNV, who had a history of CSC. (C) and (D), Images of the left eye of a 66-year-old male with non-exudative PNV. (A) and (C), Exudative PNV has thicker choroid than non-exudative PNV (white dotted arrow, 422 μm, vs. 301 μm). (B) CNV image in DLS of exudative PNV. (D) CNV image in DLS of non-exudative PNV. Exudative PNV manifests higher vessel density. OCT, optical coherence tomography; OCTA, optical coherence tomography angiography; PNV, pachychoroid neovasculopathy; CNV, choroidal neovascularization; DLS, double layer sign.
