A condition that affects the eye called glaucoma can cause visual loss. There are various forms of glaucoma, and each requires a unique course of therapy. One remedy for treating the issue is glaucoma surgery. The optimal glaucoma surgery for a given patient will depend on the type of glaucoma they have. There are various forms of glaucoma surgery that can be done. Trabeculectomy, tube shunt surgery, and laser surgery are the three most popular glaucoma surgical procedures.
The choice of which glaucoma surgery to have should be made in conjunction with an eye doctor because each form of glaucoma surgery has distinct advantages and hazards. There are several types of glaucoma surgery in Hong Kong. The most common type is laser trabeculoplasty, which is used to treat open-angle glaucoma. This surgery involves using a laser to improve the drainage of fluid from the eye. Another type of glaucoma surgery is called trabeculectomy.
What is the Difference Between Trabeculotomy and Trabeculectomy?
Trabeculotomy and trabeculectomy are the two primary surgical procedures used to treat glaucoma. Both procedures work to increase the eye’s ability to drain fluid, although they accomplish this in different ways. Making a tiny incision in the trabecular meshwork is required for trabeculotomy (the part of the eye that drains fluid). This lowers intraocular pressure and facilitates easier drainage of fluid from the eye (IOP).
A more intrusive procedure called a trabeculectomy involves making a new drainage conduit for fluid to exit the eye. A new pathway is made between the eye and the new flap after a small flap is made in the sclera (the white area of the eye). This route lowers IOP by allowing fluid to flow from the eye.
Both surgeries are effective at decreasing IOP and can help to prevent further damage to the optic nerve. Which procedure is right for you will depend on several factors, including the severity of your glaucoma and your overall health. Your eye doctor will be able to advise you on the best course of treatment.
How Long Can A Trabeculectomy Last?
Life includes traffic snarls, long queues, and packed schedules. However, for some people, these minor annoyances might become serious issues. For instance, those who suffer from glaucoma may discover that when they don’t get enough rest, their disease gets worse. The optic nerve is harmed by glaucoma, a disorder that can cause visual loss. A trabeculectomy, a procedure to release pressure on the optic nerve, is one remedy for glaucoma.
How long may a trabeculectomy possibly last? The solution might surprise you. Trabeculectomies can continue for years, and in certain circumstances, they might even be permanent, according to studies. This is fantastic news for folks who suffer glaucoma since it may save them from needing additional surgery.
What are the Complications of Trabeculectomy?
A trabeculectomy is a surgical procedure to treat glaucoma by creating a new drainage channel for fluid to leave the eye. This surgery is usually successful in reducing intraocular pressure. However, there are potential complications that can occur. These complications can include the following:
- Bleeding: During or immediately after surgery, a small amount of bleeding is common. However, if there is excessive bleeding, it can lead to a condition called hyphema, where there is blood in the front chamber of the eye. This can cause pain, blurred vision, and increased pressure in the eye.
- Infection: There is a small risk of infection after trabeculectomy surgery. Symptoms of the infection can include redness, pain, discharge, and blurred vision.
- Fluid leakage: One of the risks of trabeculectomy surgery is that the new drainage channel may leak fluid.