Pterygium

What is pterygium?

Pterygium is an abnormal, wedge-shaped growth of the conjunctiva that extends onto the cornea. It typically appears as a fleshy red lesion on the inner side of the cornea. This condition is often associated with excessive exposure to ultraviolet light and dust. Pterygium has a progressive nature and can eventually cover the centre of the cornea, affecting the visual axis.

Symptoms of pterygium may include intermittent redness and discomfort, blurred vision due to astigmatism, and cosmetic concerns. While lubricating eye drops can help relieve minor discomfort and the sensation of a foreign body, surgery is the only definitive treatment for pterygium.

Surgical resection of is usually performed as a day-case procedure and is well tolerated under local anaesthesia. During the surgery, the abnormal growth is removed from the conjunctiva and cornea. The affected cornea is then scraped to create a smooth surface, which is important for achieving better vision. To reduce the risk of pterygium recurrence, a small piece of tissue from the same eye’s conjunctiva is taken and secured in the conjunctival gap left by the removed growth. This tissue acts as a barrier, significantly decreasing the likelihood of another pterygium developing.

After the surgery

it is normal for the eye to appear bloodshot and feel mildly uncomfortable for a few days. You will be prescribed eye drops to use during recovery, and complete healing can take up to 4 to 6 weeks.

Price

The cost includes the surgeon’s fees, hospital charges and post-operative follow-up for up to three months.

Location

Where to Find Us

The Sloane Hospital

125 Albemarle Rd, Beckenham,
BR3 5HS, South London (London)

Spire Hartswood Hospital

Eagle Way, Great Warley, Warley, Brentwood, CM13 3LE, Brentwood (Essex)

Shirley Oaks Hospital

Poppy Lane, Croydon , CR9 8AB,
South London (London)

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