Pterygium removed with the gold-standard conjunctival autograft technique. Fellowship-trained corneal specialist. Performed locally at our Colchester Eye Centre.
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It may have started as a small pinkish patch near the inner corner of your eye. Over months or years, it has become more noticeable. Other people may have started commenting on it. It might feel gritty or irritated, especially in wind or dry air. If it is growing toward the centre of your eye, your optician may have mentioned that it could eventually affect your vision.
This is a pterygium. It is a benign growth of tissue on the surface of the eye, strongly linked to UV exposure and outdoor environments. It is not cancerous and it is not dangerous, but it does not shrink or disappear on its own. No eye drop can remove it. Surgery is the only way to take it away, and the technique used during surgery determines whether it stays away.
A pterygium is a wedge-shaped growth of conjunctival tissue that extends from the white of the eye (the sclera) onto the clear front surface (the cornea). It is sometimes called "surfer's eye" because of its strong association with UV light, wind, and dust. The condition is more common in people who have spent significant time outdoors, whether through work, sport, or living in sunny or windy climates.
A pterygium can remain unchanged for years or grow gradually over time. Left alone, a growing pterygium can cause chronic redness and irritation, induce astigmatism by distorting the corneal surface, and eventually obstruct vision if it reaches the central cornea. Removing it earlier, while it is still small, typically produces a better cosmetic result and carries less risk of corneal scarring.
If the pterygium is growing toward the centre of the cornea, it can distort the way light enters the eye. This induces irregular astigmatism that glasses cannot fully correct. Removing it before it reaches the visual axis prevents this from becoming a permanent issue.
A pterygium can cause persistent redness, a gritty or foreign-body sensation, dryness, and inflammation that lubricating drops cannot resolve. Surgery removes the source of the irritation, not just the symptoms.
Many patients seek removal because the growth is cosmetically noticeable. This is a completely valid reason. Private surgery is available for cosmetic concerns even when the pterygium is not yet affecting vision. There is no clinical requirement to wait until the condition worsens before acting.
Anaesthetic drops numb the eye completely. Mr Mukherjee carefully excises the pterygium from the corneal surface and the underlying sclera (white of the eye), removing the abnormal tissue in its entirety. The area where the pterygium sat is left clean and smooth.
A thin graft of healthy conjunctival tissue is then taken from underneath your upper eyelid, where it is not visible and will not be missed. This graft is placed over the bare area and secured with biological tissue glue. No stitches are needed in most cases. This is the conjunctival autograft technique, and it is the single most important factor in preventing the pterygium from growing back.
The distinction matters. Simple excision, where the pterygium is removed without a graft, carries a recurrence rate of up to 40 to 50%. Excision with conjunctival autograft reduces that rate to approximately 5 to 10%. Mr Mukherjee uses the autograft technique as standard for every pterygium removal at The Vision Surgeon. The procedure takes approximately 30 to 40 minutes per eye and is performed as a day case at our Colchester Eye Centre. You go home the same day.
This is the question most patients ask first. Here is an honest timeline covering both physical recovery and the cosmetic result.
Day of Surgery
The eye is padded after the procedure. You go home to rest. Mild discomfort is normal. Prescribed antibiotic and steroid drops begin from the next day.
Days 1 to 7
The eye is red, sore, and watery. A gritty or foreign-body sensation is common and expected. This is the most uncomfortable period. Use drops as prescribed. Avoid rubbing the eye. Most patients manage the discomfort with standard pain relief.
Weeks 2 to 4
Redness begins to fade gradually. Discomfort reduces. The graft is integrating with the surrounding tissue. Steroid drops continue as directed to manage inflammation and reduce recurrence risk.
Weeks 6 to 12
The eye continues whitening. Most patients find the redness has settled significantly by this stage. The area where the pterygium was removed is becoming less and less visible.
3 to 6 Months
The eye typically returns to a normal, healthy white appearance. The graft becomes invisible. The cosmetic result is complete. Follow-up appointments with Mr Mukherjee confirm that the site is healed and stable.
Can a Pterygium Be Removed on the NHS?
NHS pterygium removal may be available if the growth is significantly affecting your vision or causing severe symptoms. However, waiting times vary considerably, and cosmetic removal is generally not offered on the NHS. If your pterygium is not yet impairing vision but is causing irritation or is cosmetically noticeable, the NHS route may not be open to you.
Private surgery at The Vision Surgeon offers prompt access, typically within 1 to 2 weeks of first contact. The gold-standard autograft technique is used as standard, and treatment is available for both functional and cosmetic reasons. You do not need a GP or optician referral to book a consultation.
Pterygium surgery is a corneal surface procedure. Mr Mukherjee's corneal fellowship training is the directly relevant credential. He understands the corneal anatomy, the graft integration process, and how to minimise the risk of recurrence.
The conjunctival autograft technique is not offered as a premium upgrade at The Vision Surgeon. It is the standard approach for every pterygium removal because it produces the best long-term result. Simple excision without a graft is not performed.
Mr Mukherjee understands that patients want a white, healthy-looking eye after surgery, not just symptom relief. The surgical technique, graft placement, and aftercare are all planned with the cosmetic outcome in mind alongside the clinical one.
Private pterygium removal in the UK costs between £1,500 and £3,500 per eye in 2026, depending on the technique and the provider. Gold-standard excision with conjunctival autograft sits toward the higher end of this range because it delivers significantly lower recurrence rates than simple excision.
Mr Mukherjee provides a written quote during your consultation based on the size and position of your pterygium. The quote includes the consultation, the surgery, and your aftercare appointments. There are no hidden fees.
Payment options are available, and the practice team can discuss these during your consultation.
For a quote based on your pterygium, the free consultation is the starting point.
Or call 01206 670712
No obligation. Your quote is confirmed after your assessment.
Three months from now, the redness will have faded, the graft will be invisible, and the white of your eye will look clear and healthy. The surgery that makes that possible takes 30 to 40 minutes. The consultation that tells you whether it is the right step is free, carries no obligation, and can usually be arranged within 1 to 2 weeks.
No referral needed. No obligation.
