The many conditions that can affect our vision can be very concerning, especially if it results in distortion or loss of vision. Epiretinal Membrane is a delicate condition which can impact your vision and needs to be dealt with by an experienced retina surgeon.
What is an Epiretinal Membrane?
An Epiretinal Membrane is a thin, translucent tissue that develops on the surface of the retina, which is the light-sensitive layer at the back of the eye. This membrane, similar in appearance to cellophane, can distort vision over time by gently tugging on the retina. It can lead to symptoms like blurriness and distortion of straight lines.
The majority of ERMs are idiopathic, meaning their exact cause is unknown. However, they often develop as a result of ageing and a condition called posterior vitreous detachment, where the vitreous gel inside the eye separates from the retina. Other causes can include previous retinal tears or detachments, diabetic retinopathy, or vascular occlusion.
Symptoms of an Epiretinal Membrane
Many patients with ERMs are asymptomatic initially. However, as the membrane progresses and exerts more force on the retina, symptoms may develop. These can include:
- Blurred Vision: Objects may appear unclear or hazy.
- Distorted Vision: Straight lines may appear wavy or bent.
- Decreased Vision: As the membrane affects more of the retina, central vision may be impaired.
Treatment Options
When an Epiretinal Membrane begins to significantly impact vision, surgical intervention may be necessary. The primary surgical procedure used to address ERMs is called a Vitrectomy:
- Vitrectomy: This procedure involves removing the vitreous gel that fills the eye. Then, the surgeon will carefully peeling away the ERM from the surface of the retina. It typically takes about an hour and is performed under local anaesthesia. While complications are rare, they can include infection or retinal detachment.
- Post-Operative Care: After surgery, patients may experience improved vision and reduced distortion, though the extent of recovery depends on factors like the duration of the membrane and how much it has affected the retina. Maximum visual improvement is usually observed around three months after surgery. If a gas bubble is used during the procedure, patients may need to avoid flying until the gas is absorbed, which can affect the recovery timeline.
Book an Appointment with Miss Grabowska
An Epiretinal Membrane is a condition that can gradually impact vision. This means it needs to be necessitating carefully monitored and, in some cases, surgical intervention to restore clarity and quality of sight. advances in ophthalmic surgery, such as Vitrectomy, have significantly improved outcomes for patients affected by ERMs, and Miss Grabowska specialises in this particular procedure.
Book an initial appointment with Miss Grabowska today and discuss your suitability for surgical treatment.