ICD-11 classes
11 Diseases of the circulatory system
Developmental anomalies of the circulatory system
Structural developmental anomalies of the circulatory system
Structural developmental anomaly of heart or great vessels
LA87 — Congenital anomaly of an atrioventricular valve or...
LA87.4 — Common atrioventricular junction with atrioventricular...
LA87.44 — Atrioventricular septal defect with ventricular imbalance
ICD-11 LA87.44 — Atrioventricular septal defect with ventricular imbalance
A congenital cardiac malformation that is a variant of an atrioventricular septal defect (atrioventricular canal defect) with one ventricle significantly larger than the other.Additional information: unbalanced ventricular size and unbalanced relation of the common atrioventricular valve to the ventricles are to be distinguished by coding unbalanced ventricular size as 'Atrioventricular septal defect with ventricular imbalance' and the unbalanced relation of the common atrioventricular valve to the ventricles should also be coded as 'Common atrioventricular valve with unbalanced commitment of valve to ventricles'.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: