Eyelid retraction left upper eyelid

This code describes the abnormal elevation or pulling back of the left upper eyelid, exposing more of the globe than normal. This condition can lead to symptoms such as dry eye, irritation, and cosmetic concerns. It is distinct from ptosis, which involves drooping of the eyelid.

Use this code when documentation clearly indicates retraction of the left upper eyelid. This diagnosis is often associated with thyroid eye disease, post-surgical complications, or neurological conditions. Supporting documentation should specify "retraction" and clearly identify the "left upper eyelid."

• Differentiate from ptosis (H02.4-) which is drooping, not retraction.
• Ensure the laterality (left) and specific eyelid (upper) are explicitly documented.
• Consider co-occurring conditions, such as thyroid eye disease (E05.-), which may be the underlying cause.