9A03.24ICD-11 MMS 2026-01
Floppy eyelid syndrome
Description
Acquired disorder of unknown origin, manifested by an easily everted floppy upper eyelid and papillary conjunctivitis of the upper palpebral conjunctiva. It is primarily associated with obese men and obstructive sleep apnoea. The tarsus of the upper eyelid becomes softer and looser probably due to mechanical forces and enzymatical changes. The upper eyelid everts during sleep, resulting in irritation, papillary conjunctivitis, and conjunctival keratinization. Effective treatment consists of preventing the upper eyelid from everting while the patient is sleeping.
Index terms
- Floppy eyelid syndrome
Exclusions from above levels
Sibling codes
Foundation entity
Floppy eyelid syndrome – http://id.who.int/icd/entity/949937547
Allowed postcoordination axes
Part of: 9A03.2: Ectropion of eyelid › 9A03: Acquired malposition of eyelid › 09: Diseases of the visual system