Retinal Detachment Surgery
A retinal detachment is a serious eye condition that requires prompt evaluation and, in most cases, surgery. Without treatment, a detached retina can lead to permanent vision loss or blindness. Fortunately, modern surgical techniques are highly successful at reattaching the retina and preserving vision when treated as early as possible.
Your retina specialist will carefully evaluate your eye and recommend the surgical approach that offers the best chance for a successful outcome based on your specific condition.
What to Expect During a Retinal Detachment Surgery
The goal of retinal detachment surgery is to reattach the retina and seal any tears or holes that caused it to detach.
Depending on your condition, your retina specialist may recommend one or a combination of the following procedures:
- Vitrectomy – The vitreous gel inside the eye is removed, the retina is repositioned, retinal tears are sealed with laser or freezing treatment (cryopexy), and the eye may be filled with a temporary gas bubble to support healing.
- Scleral Buckle – A flexible silicone band is placed around the outside of the eye to gently support the eye wall and help close the retinal tear while it heals.
- Pneumatic Retinopexy – In select cases, a gas bubble is injected into the eye to press the retina back into place while the tear is sealed with laser or cryotherapy.
- Laser Repair – Small or limited retinal detachments may sometimes be treated with laser to prevent the detachment from progressing.
Retinal detachment surgery is typically performed as an outpatient procedure under local anesthesia with sedation. During surgery, your eye will be numb, and most patients experience little to no discomfort.
Post Surgery
Recovery varies depending on the type of procedure performed and the complexity of your retinal detachment.
After surgery, you can expect:
- Mild to moderate eye soreness, redness, and swelling for the first several days
- Prescription eye drops and/or ointment for several weeks
- Follow-up appointments to monitor healing
- Activity restrictions as directed by your surgeon
If a gas bubble is placed inside your eye, you may need to maintain a specific head position for several days or longer to help keep the retina in place while it heals. Your surgeon will provide detailed postoperative instructions tailored to your procedure.
Although retinal detachment surgery is highly successful, vision often improves gradually over weeks to months. Final visual recovery depends on several factors, including how long the retina was detached and whether the central retina (macula) was involved before surgery.
Potential Risks
As with any surgery, retinal detachment repair carries some risks. These may include:
- Infection
- Bleeding
- Increased eye pressure
- Cataract progression
- Development of scar tissue on the retina
- Recurrent retinal detachment requiring additional surgery
- Permanent vision loss despite successful repair
While approximately 9 out of 10 retinal detachments can be successfully repaired, some patients require more than one procedure to achieve permanent retinal reattachment.
Common Questions
Yes. A retinal detachment should be evaluated as soon as possible. Early treatment offers the best chance of preserving vision.
Not always. Visual recovery depends on how much of the retina was detached, whether the macula was involved, and how quickly treatment was performed. Many patients experience significant improvement, but some permanent vision loss may remain.
Most retinal detachments are successfully repaired with a single procedure, but some cases require additional surgery to fully reattach the retina.
Most patients can return home the same day. Healing takes several weeks, and vision may continue to improve for several months. Your retina specialist will let you know when you can resume normal activities.
