The epiretinal membrane is a thin layer of fibrous tissue that develops on the surface of the macula and can distort its normal anatomy. When it significantly affects vision, surgical treatment involves vitrectomy and removal of the membrane from the surface of the macula. The aim of surgery is to relieve the traction caused by the membrane and improve the anatomical appearance and, where possible, the visual function of the macula.
Who it is for
Surgical treatment is primarily recommended for patients with an epiretinal membrane causing significant reduction or distortion of central vision and affecting their daily activities. The decision to proceed with surgery is individualised, taking into account the severity of symptoms, visual acuity, the appearance of the macula on OCT, and how the membrane has changed over time.