Mechanical ectropion of right upper eyelid

This code signifies an outward turning of the right upper eyelid margin, not due to paralytic or spastic causes, but rather a structural or mechanical issue. This can lead to exposure of the conjunctiva and cornea, causing irritation, dryness, and potential vision impairment.

Apply this code when documentation explicitly states mechanical ectropion affecting the right upper eyelid. This typically arises from conditions like tumors, scarring, or edema that physically pull the eyelid away from the globe. Supporting documentation should detail the specific eyelid affected and the mechanical etiology.

• Differentiate from paralytic (H02.13-) or spastic (H02.14-) ectropion, which have distinct code assignments.
• Ensure the laterality (right) and eyelid (upper) are clearly documented to support this specific code.
• Code any underlying mechanical cause (e.g., tumor, scar) in addition to the ectropion.