Pterygium

A pterygium is a benign, fleshy growth of the conjunctiva — the thin clear tissue covering the white part of the eye — that slowly extends onto the cornea. It most often develops on the side closest to the nose and can cause redness, irritation, dryness, and, in more advanced cases, blurred or distorted vision. Long-term exposure to sunlight, wind, or dust are common contributing factors.

While early cases can often be managed with lubricating eye drops, anti-inflammatory medications, and protection from ultraviolet (UV) light, larger or recurrent lesions may require surgical removal to restore comfort, improve vision, and prevent further corneal scarring or astigmatism.

Advanced Surgical Treatment

At Nile Eye Care, Dr. Tadrosse provides advanced, microsurgical management for pterygium. During pterygium excision, the abnormal tissue is carefully removed under the operating microscope. To minimize the chance of recurrence, Dr. Tadrosse places a conjunctival autograft — a thin layer of the patient’s own healthy conjunctiva, typically taken from the same eye — over the area where the pterygium was removed.

This autologous graft technique, secured with either fine sutures or tissue adhesive, significantly reduces the risk of regrowth and promotes faster, more comfortable healing compared to older methods. The procedure is performed on an outpatient basis, and most patients experience improved ocular comfort and a clearer cosmetic appearance within days.

This page is for informational purposes only and does not provide medical advice.

Comprehensive Care and Prevention

Following surgery, patients are closely monitored and treated with prescription eye drops to control inflammation and aid recovery. Dr. Tadrosse also emphasizes preventive care — including UV-blocking sunglasses, artificial tears, and avoidance of environmental irritants — to maintain long-term eye health and minimize recurrence risk. Schedule your appointment today for an evaluation!