Fig 6A shows a classic patient whose pp-RNFLT appeared to be decreased in all 4 quadrants following the macular edema improvement after Anti-VEGF injection. However, Fig 6B shows there can be some differences between the CST and pp-RT, and the RNFL thickness has a tendency to follow the change of the pp-RT rather than that of the CST. This evidence concerns the gene VEGFA and macular retinal edema.