Figure 2

Regional differences in retinal sensitivity change. This line plot shows the difference of average retinal sensitivity change depending on the region of same distance from fovea (A) and each quadrant (B). Lineplots are differentiated by color and the legend is at right side. Retinal region is described at right lower part of A. Retinal sensitivity improved from one month after first injection in all the region. The improvement was not statistically significant in S4 (foveal region), ring 1 (outermost ring, 5 degree from the fovea) and supero-nasal region (SN). Asterisk (*) indicates difference between baseline and each visit by Wilcoxon signed rank test is statistically significant (P < 0.05). ST: supero-temporal region; IT: infero-temporal region; IN: infero-nasal region; SN: supero-nasal region.