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. 2021 Jan 13;11:966. doi: 10.1038/s41598-020-80005-w

Figure 1.

Figure 1

RRD and patient characterization. (a) An optical coherence tomography scan of the right eye with acute-onset RRD of a 53-year old female patient reveals fovea-involving RRD (macula off) with edema in the outer retinal layers (right eye; central retinal thickness 594 µm at the fovea). Scale bar: 200 µm. RPE retinal pigment epithelium, T temporal, I inferior, N nasal, S superior. (b) Distribution of detached retinal area in studied RRD patients. Quadrant 0 = a large tear/rupture with starting (early-onset) local retinal detachment (RD), quadrant 1 = 25% of RD (covering one quadrant of retinal area), 2 quadrants = 50% of RD, 3 quadrants = 75% of RD and 4 quadrants = a total retinal detachment. (c) The demographics of the MH-Pucker, PDR-TRD and RRD patients, showing the distributions of the age (years) and vitreous protein concentration (mg/ml). The median is shown with a line and the mean with a dashed line.