CSTS Failure by Cyanotic Heart Lesion
| Diagnosis | Total ‘n’ with diagnosis | ‘n’ failed CSTS | Incidence of failure | p-value |
|---|---|---|---|---|
| AVSD | 1 | 0 | 0% | 0.7445 |
| Aortic stenosis | 2 | 1 a | 50% | 0.0454 |
| Pulmonary valve stenosis | 4 | 1 b | 25% | 0.268 |
| Coarctation of the aorta | 3 | 0 | 0% | 0.5649 |
| Interrupted aortic arch | 0 | 0 | 0% | -- |
| TOF PA | 5 | 0 | 0% | 0.4482 |
| TOF PS | 9 | 1 | 11% | 0.8502 |
| TGA | 16 | 2 b | 12.5% | 0.6156 |
| Truncus arteriosus | 2 | 0 | 0% | 0.6417 |
| TAPVR | 3 | 1 | 33% | 0.1448 |
| HLHS | 6 | 1 a | 17% | 0.5198 |
| Tricuspid atresia | 6 | 0 | 0% | 0.4012 |
| Pulmonary atresia | 7 | 0 | 0% | 0.3594 |
| DORV | 8 | 1 b | 12.5% | 0.7475 |
(a) One subject with failed CSTS had both aortic stenosis and HLHS. (b) One subject with failed CSTS had DORV, TGA, and pulmonary valve stenosis. Abbreviations: AVSD, Atrioventricular Septal Defect; TOF PA, Tetralogy of Fallot with pulmonary atresia; TOF PS, Tetralogy of Fallot with pulmonary stenosis; TGA, Transposition of the great arteries; TAPVR, Total anomalous pulmonary venous return; HLHS, Hypoplastic Left Heart Syndrome; DORV, Double outlet right ventricle