11Diseases of the circulatory system
Postprocedural disorders of circulatory system
BE14Postprocedural disorder of circulatory system following repair of congenital heart or great vessel anomaly
BE14.4Acquired abnormality of the neopulmonary valve
BE14.41
category
Neopulmonary valve regurgitation
Definition Acquired backward flow through the neopulmonary valve, that is, the native aortic valve that has become the functional neopulmonary valve after the arterial switch operation
Also indexed as
Neopulmonary valve incompetence Neopulmonary valve regurgitation neopulmonary valve insufficiency
Nearby in Acquired abnormality of the neopulmonary valve
International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).
Release 2026-01.
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This page reproduces WHO classification content for reference. It is not
medical advice and must not be used to diagnose or treat. For coding
decisions, consult the official release and your national coding guidelines.
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