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Glaucoma Surgery: Advancing Treatment and Preserving Vision
Glaucoma is a complex eye condition characterized by damage to the optic nerve, often caused by increased intraocular pressure (IOP). If left untreated, it can lead to irreversible vision loss. While medications and laser treatments are common first-line interventions, surgery is often necessary when these measures fail to control IOP effectively. Glaucoma surgery has evolved significantly over the years, offering patients safer and more efficient options to preserve their vision.
One of the most traditional surgical approaches is trabeculectomy. This procedure creates a small drainage flap in the eye, allowing excess fluid to escape and lowering intraocular pressure. Though highly effective, trabeculectomy carries certain risks, including infection, scarring, and over-drainage. Ophthalmologists carefully weigh these risks against the benefits when recommending the procedure. Postoperative care is critical, as the eye must heal without complications that could compromise long-term success.
In recent years, minimally invasive…