Surgery for Retinal Detachment. Learn more about retinal detachment. Learn more about laser surgery and freeze treatment. What is pneumatic retinopexy? What is scleral buckle surgery? What is vitrectomy? Learn more about vitrectomy. With a retinal detachment, an area of your vision may seem shadowed. And you may also experience the same symptoms as someone with a retinal tear.
Prompt treatment of a torn retina can prevent the retina from detaching. Once the retina becomes detached, it must be surgically repaired to prevent vision loss. If the retina has a tear or hole, but has not become completely detached, your ophthalmologist may recommend a special type of laser treatment photocoagulation or freezing cryopexy. If the retina is detached, surgical repair is necessary. During this procedure, your ophthalmologist will use a laser to place small burns around the edge of the retinal tear.
These burns produce scars that seal the edges of the tear and prevent fluid from passing through and collecting under the retina. Laser photocoagulation is often done as an outpatient procedure and requires no surgical incision.
During this procedure, your ophthalmologist will use an intensely cold probe to freeze the back wall of the eye behind a retinal tear.
This will stimulate scar formation and seal the edges of the tear. Freezing is often done as an outpatient procedure, and local anesthesia is needed to numb the eye. The most common surgical procedures for reattaching a retina are scleral buckling, pneumatic retinopexy and vitrectomy. Each is designed to press the wall of the eye against the retinal holes, holding both tissues together until scarring seals the tears.
Editorial team. Retinal detachment repair Scleral buckling; Vitrectomy; Pneumatic retinopexy; Laser retinopexy; Rhegmatogenous retinal detachment repair. Description Most retinal detachment repair operations are urgent. Pneumatic retinopexy gas bubble placement is most often an office procedure.
The eye doctor injects a bubble of gas into the eye. You are then positioned so the gas bubble floats up against the hole in the retina and pushes it back into place. The doctor will use a laser to permanently seal the hole. The following procedures are done in a hospital or outpatient surgery center: The scleral buckle method indents the wall of the eye inward so that it meets the hole in the retina.
Scleral buckling can be done using numbing medicine while you are awake local anesthesia or when you are asleep and pain free general anesthesia.
The vitrectomy procedure uses very small devices inside the eye to release tension on the retina. This allows the retina to move back into its proper position.
Most vitrectomies are done with numbing medicine while you are awake. In complex cases, both procedures may be done at the same time. Risks Risks for retinal detachment surgery include: Bleeding Detachment that is not completely fixed may require more surgeries Increase in eye pressure elevated intraocular pressure Infection General anesthesia may be needed.
The risks for any anesthesia are: Reactions to medicines Problems breathing You may not recover full vision. After the Procedure The chances of successful reattachment of the retina depend on the number of holes, their size, and whether there is scar tissue in the area.
They cause visual disturbances, such as specks or tiny threads that float across your vision. View this anatomical diagram of the eye, showing the eye structure, including the pupil, iris, cornea, retina and optic nerve. Marfan syndrome is a genetic connective tissue disorder which affects eye, bone and heart tissue. It is associated with scoliosis. Read more on HealthEngine website. Diabetic retinopathy is one of the most common complications of diabetes.
People with retinopathy have damaged blood vessels in the retina. There are many different types of glaucoma. However, most glaucomas can be divided into two categories Read more on Glaucoma Australia website. Healthdirect Australia is not responsible for the content and advertising on the external website you are now entering. There is a total of 5 error s on this form, details are below. Please enter your name Please enter your email Your email is invalid.
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