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 LA85Congenital anomaly of an atrioventricular or ventriculo-arterial connection
LA85.0
category
Discordant atrioventricular connections
Definition A congenital cardiovascular malformation in which the morphologically right atrium connects to the morphologically left ventricle and the morphologically left atrium connects to the morphologically right ventricle.
Nearby in Congenital anomaly of an atrioventricular or ventriculo-arterial connection
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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