An epiretinal membrane (ERM) is a thin layer of tissue that forms on the surface of the retina, the light-sensitive layer of tissue at the back of the eye. The membrane is composed of cells and fibers and can cause distortion or blurriness of vision.
Epiretinal membrane can develop as a result of age-related changes in the eye, or as a complication of other eye conditions such as diabetic retinopathy. It can also occur after certain types of eye surgery, such as cataract surgery or vitrectomy.
What are the symptoms of epiretinal membrane?
Symptoms of an epiretinal membrane include distorted or blurry vision, straight lines appearing wavy, and a loss of central vision.
How is ERM diagnosed?
An ophthalmologist can diagnose an ERM through a comprehensive eye exam and retinal imaging.Optical coherence tomography (OCT) is a key diagnostic/ imaging tool that provides detailed cross-sectional images of the retina, allowing the doctor to see the membrane and assess its impact on the retinal layers
What’s the treatment for epiretinal membrane?
It is worth noting that not all ERM require treatment as some cases may be stable or not affecting the vision significantly. Your ophthalmologist will determine if you need treatment based on the size and location of the membrane, as well as the degree of vision loss it is causing.
Treatment for an epiretinal membrane typically involves surgery called a vitrectomy. During this procedure, vitreous gel is removed and then the membrane is peeled away from the retina using a special tool called as ILM peeling forceps.Thus allowing the retina to settle back into its normal position. This can help to improve vision and reduce distortion. However vision recovery after surgery may take several weeks,
