Table 2.
Mode of AV connection | Double inlet LV 35 hearts |
Double inlet RV 19 hearts |
Double inlet IV 1 heart |
|||
---|---|---|---|---|---|---|
Situs | Right | Situs | Right | Left | Situs | |
solitus | isomerism | solitus | isomerism | isomerism | solitus | |
29 | 6 | 5 | 12 | 2 | 1 | |
Two patent valves | 27 | – | 2 | 1 | – | 1 |
Common valve | – | 6 | 3 | 11 | 2 | – |
Imperforate right valve | 1 | – | – | – | – | – |
Imperforate left valve | 1 | – | – | – | – | – |
AV, atrioventricular; IV, indeterminate ventricle; LV, left ventricle; RV, right ventricle.