Imaging Hyperreflective Foci as an Inflammatory Biomarker after Anti-VEGF Treatment in Neovascular Age-Related Macular Degeneration Patients with Optical Coherence Tomography Angiography

Figure 1

Representative OCT-A images at the  mm² sections centered on the fovea showing the segmentation of microvascular density analysis of the SCP (a, c) and DCP (b, d). As discussed in Section 2, segmentation in the OCT B-scan was set in OCTA automatically. SCP (c), the segmentation was between internal limiting membrane (red line) and 15 μm below IPL (green line); DCP (d), the segmentation was between 15 μm below IPL (green line) and 70 μm below IPL (red line); the segmentation beneath the red line was outer retina (d). DCP: deep retinal capillary plexus; IPL: inner plexiform layer; SCP: superficial retinal capillary plexus.

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