World Health Organization · 2026-01 · English
Structural developmental anomaly of heart or great vessels
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
LA80Anomalous position-orientation of heartLA81Abnormal ventricular relationshipsLA82Total mirror imageryLA83Right isomerismLA84Left isomerismLA85Congenital anomaly of an atrioventricular or ventriculo-arterial connectionLA86Congenital anomaly of mediastinal veinLA87Congenital anomaly of an atrioventricular valve or atrioventricular septumLA88Congenital anomaly of a ventricle or the ventricular septumLA89Functionally univentricular heartLA8ACongenital anomaly of a ventriculo-arterial valve or adjacent regionsLA8BCongenital anomaly of great arteries including arterial ductLA8CCongenital anomaly of coronary arteryLA8DCongenital pericardial anomalyLA8ECongenital anomaly of atrial septumLA8FCongenital anomaly of right atriumLA8GCongenital anomaly of left atriumLA8YOther specified structural developmental anomaly of heart or great vesselsLA8ZStructural developmental anomaly of heart or great vessels, unspecified© World Health Organization · CC BY-ND 3.0 IGO