In a patient with symptomatic epiretinal fibrosis and visual acuity over 0,4, the current clinical practice is to utilize the wait and see approach, where you hold of treatment until you have made sure that the patients visual acuity is declining. With the wait and see approach you avoid doing surgery on eyes that would have remained stable in their visual acuity. On the other hand will the same approach always ensure that we do surgery on eye that have deteriorated visual acuity, usually to a point of 0,1-0,3 and longer duration of disease.