This study is a prospective randomized clinical trial. We aim to include 60 patients, where 20 will be randomized to early surgery (intervention) and 40 to a close follow-up program(control). If the patients in the control group loss more than 10 Early Treatment Diabetic Retinopathy Study (ETDRS) letters during the follow-up of of they request surgery for their epiretinal fibrosis they will be offered the same operation as the intervention group.