H11.819

Clinical Causes: Previous eye trauma or injury Chronic inflammation or conjunctivitis Surgical procedures on the eye Exposure to environmental irritants such as dust, wind, or UV light History of ocular infections Degenerative changes related to aging

Key Symptoms: Appearance of a fold or scar on the conjunctiva Possible redness or irritation around the affected area Sensitivity to light (photophobia) Blurring of vision if the growth extends onto the cornea Feeling of a foreign body in the eye Tearing or watery eyes

Diagnosis Path: Diagnosis primarily involves a comprehensive eye examination by an ophthalmologist or optometrist. The healthcare provider will carefully examine the eye using slit-lamp microscopy to assess the conjunctiva and identify any abnormal growths or scarring. Additional tests may include photographic documentation or histopathological analysis if a biopsy is performed to differentiate pseudopterygium from true pterygium or other ocular surface lesions. Accurate diagnosis relies on visual assessment and the exclusion of other conditions affecting the conjunctiva and cornea.

Treatment Protocols: Management of pseudopterygium varies depending on the severity and symptoms. Treatment options include: - Observation: In mild cases without significant symptoms, regular monitoring may suffice. - Medical therapy: Use of lubricating eye drops or ointments to reduce irritation. - Anti-inflammatory medications: Steroid eye drops may be prescribed to control inflammation. - Surgical removal: For larger or symptomatic pseudopterygium affecting vision or causing discomfort, surgical excision may be performed. The procedure involves carefully removing the scar tissue or fold, often followed by measures to prevent recurrence, such as conjunctival autografting or application of specialized medications. - Postoperative care: Includes the use of antibiotics and anti-inflammatory drugs, along with protective measures to minimize environmental exposure during healing.