This procedure uses a piece of silicone to repair the retinal detachment. Detached choroid, which is below the retina.Scar-like process on the retina that causes another detachment.A retinal detachment that is not repaired and recurs.There are some of the possible risks of pneumatic retinopexy. Any new visual field changes, such as flashes, lights, or floaters.Signs of infection around the eye, such as redness, swelling, or pain that is getting worse.If any of the following symptoms occur, people must alert their doctor immediately: They cannot travel by air during the recovery period because doing so could expand the bubble. Eventually, the bubble absorbs on its own.Īfter the surgery, people should expect about three weeks for recovery. This is necessary to ensure that the bubble stays in place long enough to repair the detached retina. Recoveryįollowing this surgery, people have to maintain a specific head position for several days. This is a technique that promote scar tissue formation. In most cases, cryopexy is used as part of this surgery. Any fluid that did collect before the surgery is naturally absorbed, allowing the retina to attach itself to the eye wall. The bubble works to push the detached portion of the retina so fluid stops flowing into the space behind this structure. The doctor will inject either a gas or air bubble into the vitreous cavity of the eye. It works to reposition the retina and hold it in place until it attaches on its own. This procedure may be done in an office setting unlike other detached retina procedures. For vitrectomy, the recovery time is approximately four to six weeks.For scleral buckling, the recovery time is approximately four to eight weeks.For pneumatic retinopexy, the recovery time is approximately three weeks.The following are the average recovery times for the three primary types of detached retina surgeries: The recovery timeline depends on multiple factors, such as the surgery performed, how many surgeries have been performed on the eye and how they approach the post-surgical period. Vitrectomy involves removing the vitreous and any other tissue that is pulling on the retina. This technique may be used by itself or associated with a vitrectomy. Scleral buckling uses a medical grade silicone material to make the repair. Pneumatic retinopexy utilizes a gas bubble in office to attach the retina to the eye’s inner wall. The type of surgery a doctor performs depends on the type, location, severity of the retinal detachment, among other factors. The detachment happens when the retina is not in its normal position, which is attached to the underlying pigmented epithelium and vascular perfusion tissue. Patients will need to wear protective eyewear for a certain amount of time afterwards as well.A retinal detachment can result in permanent vision loss if not addressed. Doctors will also advise about limiting solids and liquids before the procedure. The doctor will advise patients of any medications they will need to stop taking prior to the procedure. Patients will need to make arrangements for a ride after the procedure. This procedure is done under local anesthetic. Some surgeons may choose a temporary buckle for simple retinal detachments, using a small rubber balloon that’s inflated and later removed. The buckle usually remains in place for the rest of the patient’s life. Before tying the sutures that hold the buckle in place, the surgeon may make a small cut in the sclera and drain any fluid that has collected under the detached retina. The scleral buckling material is stitched to the outer surface of the sclera. If there are several tears or holes or an extensive detachment, the surgeon may create an encircling scleral buckle around the entire circumference of the eye. The silicone material indents the wall of the eye, creating a buckling effect and reducing traction of the vitreous on the retina. The surgeon will then attach a small piece of silicone sponge or a firmer piece of silicone rubber to the affected part of the sclera, or white of the eye. What to expectįirst the surgeon will treat the tears with cryopexy, a procedure that uses intense cold to destroy some tissue. This method bends the wall of the eye inward so it meets the wall of the retina. Scleral buckling is one of the most common surgeries for repairing a retinal detachment.
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