A pterygium is a raised, fleshy growth that develops on the clear surface covering the white part of the eye and can extend onto the cornea. Some remain small and cause little trouble, while others become irritated, red, cosmetically noticeable, or large enough to affect vision. When symptoms persist, or the growth begins interfering with the cornea, surgical repair may be recommended.
At Siepser Eyecare in Wayne, PA, Steven B. Siepser, M.D., F.A.C.S., brings decades of experience in complex eye surgery and reconstructive care. His background treating difficult corneal and surgical cases is especially valuable when a pterygium has become visually significant, recurrent, or disruptive to the surface of the eye.
What Is a Pterygium?
A pterygium is a noncancerous growth of conjunctival tissue that can gradually extend onto the cornea. It most often develops on the side of the eye closest to the nose, although it can appear elsewhere.
The exact cause is not always clear, but long-term exposure to ultraviolet light, wind, dust, and dry environments may contribute to its development.
A small pterygium may not require treatment beyond monitoring and lubrication. If it grows or becomes chronically irritated, your provider may recommend additional care.
What Symptoms Can a Pterygium Cause?
Symptoms vary depending on the growth’s size and location.
Possible signs include:
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Redness
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Irritation or burning
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A gritty or foreign-body sensation
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Dryness
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A visible raised growth on the eye
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Blurry or distorted vision
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Astigmatism caused by changes to the corneal surface
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Difficulty wearing contact lenses
A pterygium that continues growing toward the center of the cornea can interfere with vision and may be more likely to require surgical removal.
When Is Pterygium Repair Recommended?
Surgery is usually considered when the pterygium causes more than mild irritation or begins to affect the cornea.
Your provider may recommend repair if the growth:
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Interferes with vision
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Causes significant or persistent discomfort
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Produces increasing astigmatism
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Continues to enlarge
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Becomes cosmetically bothersome
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Makes contact lens wear difficult
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Returns after previous treatment
The decision to remove a pterygium depends on both symptoms and its effect on the eye.
How Is Pterygium Repair Performed?
During pterygium repair, the abnormal tissue is carefully removed from the surface of the eye. In many cases, a small graft of healthy conjunctival tissue is then placed over the treated area to help the surface heal and reduce the chance of recurrence.
The procedure is generally performed with local anesthesia to keep the eye comfortable.
Afterward, you may use a protective contact lens, eye shield, or prescribed drops while the eye heals. The exact surgical approach depends on the pterygium’s size, the condition of the surrounding tissue, and whether the growth has been treated before.
What Is Recovery Like After Pterygium Surgery?
Some redness, irritation, tearing, and temporary blurred vision are common during early healing. These symptoms typically improve as the eye’s surface recovers.
Patients may be advised to avoid rubbing the eye, strenuous activity, swimming, or dusty environments for a period after surgery. Prescription drops often help control inflammation and reduce the risk of infection.
Follow-up visits allow your provider to monitor healing and watch for signs that the pterygium may be returning.
Can a Pterygium Come Back?
Yes, recurrence is possible after removal. The risk can vary based on the surgical technique, the size and aggressiveness of the original growth, and environmental exposure after treatment.
Protecting the eyes from ultraviolet light with quality sunglasses and limiting exposure to wind, dust, and dry conditions may help reduce irritation after surgery.
Why Choose Siepser Eyecare for Pterygium Repair?
Pterygium repair requires attention to both removal of the abnormal tissue and restoration of a smooth, healthy ocular surface. Steven B. Siepser, M.D., F.A.C.S., has more than 40 years of experience in advanced eye surgery, trauma reconstruction, and complex ocular cases that may require a more individualized surgical approach.
That experience is especially valuable when a pterygium has already affected corneal shape, vision, or previous surgical outcomes. Patients also receive comprehensive follow-up through the Siepser Eyecare team in Wayne, allowing careful monitoring of healing, inflammation, and visual changes after treatment.
Explore Pterygium Repair in Wayne, PA
Pterygium repair can improve comfort, appearance, and vision when a growth begins interfering with the surface of the eye. Siepser Eyecare provides evaluation, surgical planning, and follow-up for patients with pterygium in Wayne, PA. Call (610) 265-2020 to schedule a consultation and find out whether pterygium repair may be appropriate for you.