Predictive factors for visual acuity and metamorphopsia after epiretinal membrane surgery.
PURPOSE To identify predictive parameters of best-corrected visual acuity (BCVA) and metamorphopsia following epiretinal membrane (ERM) surgery. METHODS In this prospective consecutive case series, BCVA, vertical (VM-score) and horizontal M-Charts scores (HM-score) were measured preoperatively and at 2, 6 and 12 mont...