Epiretinal membrane

Epiretinal membrane results from the formation of scar tissue over the macula. As this membrane contracts, it can result in distortion of the retinal tissue, impairing the normal function of the macula. This may manifest as the appearance of wavy or crooked lines, making tasks such as reading challenging.

What are the causes of epiretinal membrane?

The etiology of epiretinal membranes is often idiopathic, with no discernible underlying cause found in the majority of cases. The development of these membranes is frequently attributed to the separation of the vitreous from the retina, a process that is commonly observed in individuals aged 50 and above (Posterior Vitreous Detachment). Additionally, post-operative complications or intraocular inflammation may also contribute to the formation of epiretinal membranes.

Should I have surgery for my epiretinal membrane?

In patients with epiretinal membrane who are not experiencing any visual impairments, surgery may not be necessary. However, if the distortion in your central vision is impacting your daily activities such as work, driving, reading, or other essential tasks, surgery should be considered.