Text this: Best-corrected visual acuity (BCVA) before and after surgery in epiretinal membrane (ERM), macular pseudohole (MPH), ERM-foveoschisis (ERM-FS) and lamellar macular hole (LMH). a: Significantly different in the Wilcoxon’s signed-rank test. b: Significantly different in the Tukey-Kramer test.