Z90.01 Acquired absence of eye

Name of the Condition

• Acquired absence of eye

Summary

Acquired absence of eye is a condition where one or both eyes are missing due to surgical removal or traumatic injury. This condition may result in changes to vision, appearance, and related functions.

Causes

The primary cause is a surgical procedure known as enucleation or evisceration, often performed to treat eye cancer, severe infection, or trauma. Severe trauma to the eye area can also lead to the removal of the eye.

Risk Factors

• Having eye cancer or other serious conditions affecting the eye that necessitate removal.
• Severe traumatic injuries to the eye or surrounding area.
• Severe infections or inflammatory conditions that cannot be treated without eye removal.

Symptoms

• Loss of vision in the affected eye.
• Changes in appearance, such as an empty eye socket.
• Potential psychological distress related to the condition.

Diagnosis

Examination of medical history and current symptoms. Imaging tests prior to eye removal surgery to assess the extent of disease. Post-operative physical examination to check surgical outcomes and recovery.

Treatment Options

• Prosthetic eye fitting and management to improve appearance.
• Vision rehabilitation and support for the remaining eye.
• Psychological support and counseling to adjust to lifestyle changes.

Prognosis and Follow-Up

Patients can adapt to the condition with appropriate support and rehabilitation. Regular follow-ups are essential to monitor for complications and adjust prosthetics as needed.

Complications

• Infection or inflammation of the eye socket.
• Difficulty with prosthetic fitting or comfort.
• Psychological distress or adjustment issues.

Lifestyle & Prevention

• Protect the remaining eye from injury.
• Follow up with eye care professionals for regular check-ups.
• Seek support for emotional and psychological well-being.

When to Seek Professional Help

• If there is pain, swelling, or discharge from the eye socket.
• If the prosthetic eye becomes uncomfortable or ill-fitting.
• If there are signs of infection or other complications.

Tips for Medical Coders

• Use code Z90.01 for acquired absence of eye. Document the underlying cause (e.g., surgery, trauma) and any associated conditions. Ensure the absence is not congenital, as this code is specific to acquired cases. Include details about prosthetic use or rehabilitation if applicable.