Trabeculectomy

Trabeculectomy is a surgical procedure used to treat glaucoma by reducing intraocular pressure (IOP) to prevent damage to the optic nerve and preserve vision.

This procedure involves creating a small flap in the eye's sclera (the white part of the eye) to form a new drainage pathway for the aqueous humor, the fluid that normally circulates within the eye. By enhancing the eye's natural fluid outflow, trabeculectomy helps lower IOP and manage glaucoma more effectively. The surgery is typically performed under local anaesthesia, and although it is highly effective, it requires careful post-operative monitoring to ensure proper healing and minimise risks of complications such as infection or scarring. Trabeculectomy is often considered when other glaucoma treatments, such as medication or laser therapy, are insufficient for controlling IOP.