20Developmental anomalies Structural developmental anomalies primarily affecting one body system Structural developmental anomalies of the circulatory system Structural developmental anomaly of heart or great vessels LA8ACongenital anomaly of a ventriculo-arterial valve or adjacent regions LA8A.0Congenital anomaly of pulmonary valve
LA8A.00
category
Congenital pulmonary valvar stenosis
Definition A congenital cardiovascular malformation of the pulmonary valve in which there is narrowing or stricture causing obstruction to flow.
Additional information: congenital pulmonary valvar stenosis ranges from critical neonatal pulmonic valve stenosis with hypoplasia of the right ventricle to valvar pulmonary stenosis in the infant, child, or adult.
Also indexed as
Congenital pulmonary valvar stenosis congenital pulmonary valve stenosis congenital pulmonary valve stricture congenital stenosis of pulmonary valve
Nearby in Congenital anomaly of pulmonary 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.
View this entity in the official WHO ICD-11 browser .
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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