Table 2 The prevalence of the individual CHD pathologies in children with Down syndrome
From: The detailed profile of congenital heart diseases in 254 children with Down syndrome in Saudi Arabia
Congenital heart pathology | All pathologies Number (%) | Hemodynamically significant pathologies Number (%) |
|---|---|---|
Secundum atrial septal defect | 18 (7.1) | 9 (3.5) |
Partial atrioventricular septal defect | 9 (3.5) | 9 (3.5) |
Complete atrioventricular septal defect | 47 (18.5) | 47 (18.5) |
Perimembraneous VSD | 48 (18.9) | 38 (15) |
Inlet VSD | 1 (0.4) | 1 (0.4) |
Muscular VSD | 14 (5.5) | 2 (0.8) |
Tetralogy of Fallot | 5 (2) | 5 (2) |
Tetralogy of Fallot/AVSD | 5 (2) | 5 (2) |
Double outlet right ventricle | 5 (2) | 5 (2) |
Patent ductus arteriosus | 56 (22) | 22 (8.7) |
Coarctation of the aorta | 2 (0.8) | 2 (0.8) |
Pulmonary stenosis | 1 (0.4) | 1 (0.4) |
Pulmonary atresia with intact ventricular septum | 1 (0.4) | 1 (0.4) |