Q21.22✓ Billable
Transitional atrioventricular septal defect
Inclusion Terms
- •Intermediate atrioventricular canal
- •Intermediate atrioventricular septal defect
- •Intermediate endocardial cushion defect
- •Ostium primum atrial septal defect (type I) with separate atrioventricular valves and a small or restrictive inlet VSD
- •Transitional atrioventricular canal
- •Transitional endocardial cushion defect
Code Hierarchy
┌17Congenital malformations, deformations and chromosomal abnormalities (Q00-QA0)├Q20-Q28Congenital malformations of the circulatory system (Q20-Q28)├Q21Congenital malformations of cardiac septa
└Q21.22Transitional atrioventricular septal defect
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