Frequently Asked Questions (FAQ) about Retina Detachment Surgery

Retina detachment surgery is a procedure performed to repair a detached retina, which occurs when the retina separates from the underlying tissue.

What are the types of retina detachment surgery?

• Vitrectomy: This involves removing the vitreous gel from the eye and filling it with a gas bubble to help the retina reattach.

• Scleral Buckling: A silicone band is placed around the eye to push the wall of the eye against the detached retina.

• Pneumatic Retinopexy: A gas bubble is injected into the eye to push the retina back into place, often combined with laser treatment.

The type of surgical procedure that is best suited to the patient needs to be assessed and considered by the retina surgeon. Various factors influence the choice including how long the detachment has been there, the location of the tear causing the detachment, the age of the patient, whether there had been previous cataract surgery among other considerations.

What is the recovery process like?

Recovery varies depending on the type of surgery performed. If a gas bubble in inserted, face down posturing will be needed for 1 to 2 weeks. Depending on the located of the retina break causing the detachment and whether there has been cataract surgery, other less onerous posturing may also be possible and this will be instructed by the retina surgeon.

Will I need to change my lifestyle after surgery?

After surgery, patients may need to avoid strenuous activities, heavy lifting, and certain positions for a while. It's important to follow your surgeon's recommendations for a successful recovery.

How long does it take to see results after surgery?

Vision immediately after the surgery will be blur due to the presence of a gas bubble in the eye. This gradually improves as the bubble is absorbed by the body and no longer blocks the vision.

For scleral buckling surgery, visual recovery may be faster but there is often a change in the myopia which will need to be corrected with a change of spectacles at about 1 to 2 months after surgery.

Is retina detachment surgery successful?

The success rate for retina detachment surgery is generally high, but outcomes can vary based on factors such as the extent of detachment and the overall health of the eye.

What should I do if I experience symptoms of retinal detachment?

If you experience symptoms such as sudden flashes of light, floaters, or a shadow in your vision, seek immediate medical attention from an eye care professional.