| Frenquency (N = 143) | Percentage (%) |
Left-to-right shunt |
|
|
Ventricular septal defect | 47 | 32.9 |
Atrial septal defect | 12 | 8.4 |
Patent ductus arteriosus | 11 | 7.7 |
Truncus arteriosus | 6 | 4.2 |
Complete atrioventricular septal defect | 5 | 3.5 |
Ventricular septal defect + patent ductus arteriosus | 4 | 2.8 |
Ventricular septal defect + atrial septal defect | 2 | 1.4 |
Ventricular septal defect + atrial septal defect + patent ductus arteriosus | 1 | 0.7 |
Ventricular septal defect + Patent ductus arteriosus + Aortic bicuspidity | 1 | 0.7 |
Partial atrioventricular septal defect + Patent ductus arteriosus | 1 | 0.7 |
Right-to-left shunt |
| |
Tetralogy of Fallot | 28 | 19.6 |
Complex congenital heart disease |
| |
Transposition of the great vessels (2 associated with the double outlet right ventricle) | 6 | 4.2 |
Pulmonary atresia with ventricular septal defect | 5 | 3.5 |
Tricuspid atresia (1 associated with a total anomalous pulmonary connections) | 4 | 2.8 |
Single ventricle | 2 | 1.4 |
Double outlet right ventricle (1 associated with pulmonary stenosis) | 2 | 1.4 |
Obstructive congenital heart disease |
|
|
Congenital mitral insufficiency | 3 | 2.1 |
Coartaction of the aorta | 1 | 0.7 |
Pulmonary valve stenosis | 1 | 0.7 |
Supravalvular pulmonary stenosis | 1 | 0.7 |