Laser Iridotomy for Glaucoma Surgery Overview Laser iridotomy uses a very focused beam of light to create a hole on the outer edge, or rim, of the iris, the coloured part of the eye. This opening allows fluid (aqueous humour
Some people feel a mild but sharp sensation in the eye during this procedure. But there usually is no pain after laser iridotomy.
What To Expect
Laser iridotomy can be done without a hospital stay. You may need to stay for a few hours after your procedure. The doctor will need to make sure your eye pressure isn't going up. You will also need to see the doctor for a follow-up examination as recommended.
Why It Is Done
Laser iridotomy is mainly used to try to:
Treat closed-angle glaucoma Prevent closed-angle glaucoma in people who have narrow drainage angles Load More Information about Laser Iridotomy for Glaucoma
How Well It Works
Laser iridotomy may prevent further episodes of sudden (acute) closed-angle glaucoma. It also may prevent slow-forming (subacute) closed-angle glaucoma in people who are at risk for the condition.
Risks
Complications of laser iridotomy may include:
Brief blurred vision (common). Swelling of the clear covering (cornea) of the iris. Bleeding. Increased pressure in the eye. Later complications may include:
Further clouding of the lens (cataract) compared to what was present before laser treatment. Closure of the opening. Recurrent closed-angle glaucoma. Development of another type of glaucoma. Continuing need for medicines (depends on the person's condition before laser treatment). Glare or double vision from light entering through the new opening. Credits
Current as of: July 31, 2024
Current as of: July 31, 2024
