H02.015

Clinical Causes: Previous trauma or injury to the eyelid that results in scarring Surgical procedures on the eyelid or nearby structures Chronic infections leading to tissue scarring Autoimmune conditions causing eyelid scarring Persistent inflammation from conditions such as blepharitis Age-related changes leading to weakening or scarring of eyelid tissues Burns affecting the eyelid area

Key Symptoms: Inward turning of the lower eyelid, especially on the left side Irritation or redness of the eye A sensation of foreign body or grit in the eye Sensation of dryness or tearing Eyelid rubbing against the surface of the eye Potential corneal scratches or ulcers in severe cases Discomfort or a feeling of fullness around the affected eyelid

Diagnosis Path: Diagnosis is primarily clinical, involving a thorough eye examination by an ophthalmologist or optometrist. The healthcare provider will inspect the eyelid, check for scarring, and observe the position of the eyelid margin in relation to the eye. Additional tests, such as eyelid imaging or eyelid eversion, may be used to assess the extent of inward turning and scar tissue. Imaging studies are seldom necessary but can help in cases where the scar tissue is extensive or causes complex eyelid deformities.

Treatment Protocols: Treatment options depend on the severity and underlying cause of the cicatricial entropion. Common approaches include: - **Conservative management:** Use of lubricating eye drops and ointments to protect the cornea from irritation caused by eyelid rubbing. - **Surgical intervention:** The primary treatment for cicatricial entropion involves surgery to correct eyelid positioning. Procedures may include: - **Scar revision:** Removing or reducing scar tissue to facilitate eyelid repositioning. - **Eyelid tightening (tarsal shortening):** To correct the inward tilt by tightening the eyelid structures. - **Lateral canthoplasty:** Reshaping the outer corner of the eye for better eyelid support. - **Lid swapping or repositioning:** For extensive scarring. Follow-up care includes regular eye examinations to monitor healing and prevent complications such as corneal ulceration or vision impairment.