Cicatricial lagophthalmos right lower eyelid

This code describes an inability to fully close the right lower eyelid due to scarring or fibrous tissue contraction. This cicatricial change prevents proper eyelid closure, potentially leading to corneal exposure and irritation.

Use this code when documentation specifies lagophthalmos of the right lower eyelid caused by scar tissue, such as from trauma, burns, or previous surgery. The physician's notes should clearly indicate the laterality and the cicatricial etiology.

• Differentiate from paralytic lagophthalmos (H02.22-) or mechanical lagophthalmos (H02.23-).
• Ensure documentation specifies "right lower eyelid" to support the laterality and subsite.
• Consider additional codes for underlying conditions causing the scarring, if applicable and documented.