H05.423

Clinical Causes: Trauma to the orbital bones, such as fractures or blunt injuries Previous orbital or eye surgeries leading to structural changes Orbital fat atrophy resulting from aging or disease Certain systemic diseases affecting bone or tissue density Orbital tumor removal or reconstructive procedures

Key Symptoms: Noticeable sunken appearance of both eyes (bilateral enophthalmos) Dryness or irritation due to increased eyelid exposure Visual disturbances or double vision in some cases Difficulty closing eyelids completely, especially during sleep Cosmetic concerns affecting self-esteem Potential exposure keratopathy due to insufficient eyelid coverage

Diagnosis Path: Diagnosis primarily involves a thorough clinical examination by an ophthalmologist or specialist. Evaluation includes assessing eye position, ocular motility, and eyelid position. Imaging studies such as orbital computed tomography (CT) scans are essential to identify orbital fractures, bone loss, or tissue changes. Additional assessments might include measurement of orbital volume and soft tissue analysis to determine the severity and underlying cause of enophthalmos.

Treatment Protocols: Management depends on the severity and underlying cause of the enophthalmos. Options include: - **Conservative approaches:** Observation and supportive care for mild cases, including lubricating eye drops or ointments to prevent dryness. - **Surgical interventions:** Orbital reconstruction procedures employing implants or grafts to restore orbital volume and position. - **Correction of underlying conditions:** Addressing contributing factors such as tissue atrophy or residual effects of trauma. - **Cosmetic procedures:** When appropriate, procedures to improve appearance and boost self-confidence. It is crucial for affected individuals to consult with a qualified ocular or reconstructive surgeon for personalized management options. Regular follow-up can help monitor changes and optimize outcomes.