Pterygium
Pterygium (Surfer's Eye): Modern Diagnosis and Surgical Treatment
Pterygium is a common ocular surface condition characterized by abnormal tissue growth extending from the conjunctiva onto the cornea. Commonly referred to as "Surfer's Eye," this condition is often associated with long-term exposure to ultraviolet (UV) light, dry climates, wind, and environmental irritation.
At Özel Sistem Eye Medical Center, pterygium diagnosis and treatment are performed using advanced ophthalmic evaluation and modern microsurgical techniques designed to protect both visual quality and ocular surface health.
What is Pterygium?
Pterygium is a benign fibrovascular tissue growth that typically develops on the nasal side of the eye and gradually extends toward the cornea.
Although initially mild, progressive pterygium may lead to:
- Persistent eye redness
- Burning or stinging sensation
- Foreign body sensation
- Tearing and irritation
- Astigmatism due to corneal distortion
- Visual impairment in advanced cases
Early evaluation is important to prevent progression and protect corneal integrity.
What Causes Pterygium?
Several environmental and individual factors may contribute to pterygium development, including:
- Prolonged UV (sunlight) exposure
- Dry, dusty, or windy environments
- Chronic ocular surface irritation
- Dry eye disease
- Genetic predisposition
The condition is more frequently observed in individuals living in sunny climates or working outdoors.
When is Treatment Necessary?
Small and stable pterygia may be managed conservatively with artificial tears, ocular surface protection, and UV-blocking sunglasses.
Surgical treatment may be recommended when:
- The tissue progresses toward the visual axis
- Astigmatism or visual distortion develops
- Chronic redness and irritation persist
- Contact lens use becomes difficult
- Cosmetic concerns significantly affect the patient
How is Pterygium Surgery Performed?
Modern pterygium surgery focuses not only on removing the abnormal tissue but also on minimizing the risk of recurrence.
At Özel Sistem Eye Medical Center, advanced microsurgical techniques with conjunctival autograft transplantation are commonly preferred.
The procedure generally includes:
- Careful removal of the pterygium tissue
- Smoothing of the corneal surface
- Placement of healthy conjunctival tissue (autograft) onto the treated area
- Fixation using microsutures or tissue adhesive depending on the surgical plan
The procedure is typically performed under local anesthesia.
Recovery After Pterygium Surgery
Mild redness, irritation, tearing, and temporary discomfort are common during the initial healing period.
Regular use of prescribed eye drops and protection from UV exposure are essential for proper healing and reduction of recurrence risk.
Most patients can return to normal daily activities within a relatively short period while tissue healing gradually continues over the following weeks.
Risk of Recurrence and Long-Term Protection
Although modern surgical techniques significantly reduce recurrence rates, long-term eye protection remains important.
To help minimize recurrence risk, patients are advised to:
- Use UV-protective sunglasses regularly
- Protect the eyes from dust and wind
- Maintain adequate ocular surface lubrication
- Follow postoperative medication instructions carefully
When Should You Consult an Ophthalmologist?
Professional evaluation is recommended if you experience:
- Persistent redness in the eye
- Tissue growth extending toward the cornea
- Chronic irritation or burning sensation
- Visual distortion or blurred vision
- Progressive ocular surface changes
At Özel Sistem Eye Medical Center, our experienced ophthalmology team provides comprehensive diagnosis, personalized treatment planning, and advanced surgical management for pterygium and ocular surface disorders.