Table 4.
Various associated cardiovascular abnormalities
| Associated vascular and non-vascular anomalies | n | % |
|---|---|---|
| Right-sided aortic arch | 44 | 23.91% |
| Double SVC | 18 | 9.78% |
| Patent ductus arteriosus | 15 | 8.15% |
| Atrial septal defect | 7 | 3.80% |
| Aberrant right subclavian artery | 6 | 3.26% |
| Aortic diverticulum | 3 | 1.63% |
| MPA diverticulum | 3 | 1.63% |
| LPA diverticulum | 2 | 1.08% |
| Double outlet right ventricle | 2 | 1.08% |
| Ductus diverticulum | 2 | 1.08% |
| Aberrant left subclavian artery with right side aortic arch | 2 | 1.08% |
| D-transpositioning of great vessels | 1 | 0.54% |
| D-malpositioning of great vessels | 1 | 0.54% |
| Double aortic arch | 1 | 0.54% |
| Dextrocardia | 1 | 0.54% |
| Patent foramen oval | 1 | 0.54% |
| Single left SVA draining into right atrium | 1 | 0.54% |
| Right superior and middle pulmonary vein draining into right atrium via SVA | 1 | 0.54% |
| Azygous fissure in right lung | 1 | 0.54% |
| Two lobes in both lungs | 1 | 0.54% |
SVC – superior vena cava, MPA – main pulmonary artery