BE14.40ICD-11 MMS 2026-01
Neopulmonary valve stenosis
Description
Acquired obstruction to flow through the neopulmonary valve, that is, the native aortic valve that has become the functional neopulmonary valve after the arterial switch operation.
Index terms
- Neopulmonary valve stenosis
Excludes
BE12.6– Postprocedural pulmonary valve stenosis
Exclusions from above levels
Sibling codes
BE14.41– Neopulmonary valve regurgitation
Foundation entity
Neopulmonary valve stenosis – http://id.who.int/icd/entity/49739825
Allowed postcoordination axes
Part of: BE14.4: Acquired abnormality of the neopulmonary valve › BE14: Postprocedural disorder of circulatory system following repair of congenital heart or great vessel anomaly › 11: Diseases of the circulatory system