Variables | N (%) | ||
---|---|---|---|
ACC-CHD classification | 1 | Heterotaxy | 2 (2) |
2 | Anomalies of venous return | 5 (4) | |
3 | Anomalies of the atria and interatrial communications | 16 (13) | |
4 | Anomalies of the atrioventricular junctions and valves | 6 (5) | |
5 | Complex anomalies of the atrioventricular connections | 2 (2) | |
6 | Functionally univentricular hearts | 3 (2) | |
7 | Ventricular septal defects (VSD) | 32 (26) | |
8.1 | Transposition of the great arteries | 7 (6) | |
8.3 | Tetralogy of fallot | 12 (10) | |
8.4 | Anomalies of the intra-pericardial arterial trunks | 3 (2) | |
8.5 | Aortic valve stenosis. Shone syndrome | 14 (11) | |
8.6 | Pulmonary valve stenosis | 8 (6) | |
9 | Anomalies of the extra-pericardial arterial trunks | 11 (9) | |
10 | Congenital anomalies of the coronary arteries | 3 (2) | |
Bethesda severity classification | Low | 58 (47) | |
Moderate | 49 (40) | ||
Severe | 17 (13) | ||
Ross classification | Ross class I | 112 (91) | |
Ross class II | 11 (9) | ||
Ross class III | 0 (0) | ||
Ross class IV | 0 (0) | ||
Prognostic classification | Level 1 | 3 (2) | |
Level 2 | 59 (48) | ||
Level 3 | 24 (19) | ||
Level 4 | 28 (23) | ||
Level 5 | 8 (6) | ||
Level 6 | 2 (2) | ||
Level 7 | 0 (0) | ||
Age at CHD diagnosis | Prenatal | 36 (32) | |
Postnatal | 75 (68) | ||
Cardiac surgery | Yes | 58 (47) | |
No | 65 (52) | ||
Number of cardiac surgical procedures | 1 | 47 (81) | |
2 | 9 (16) | ||
≥ 3 | 2 (3) | ||
Cardiac catheter | Yes | 29 (24) | |
No | 94 (76) | ||
Number of cardiac catheter procedures | 1 | 25 (86) | |
2 | 4 (14) | ||
Cardiac device | Pacemaker or implantable defibrillator | 1 (1) | |
Mechanical valve | 0 (0) | ||
Cardiac treatment | Yes | 16 (13) | |
No | 108 (87) | ||
Pulmonary arterial hypertension | Yes | 4 (3) | |
No | 119 (97) | ||
Right ventricular hypertension | Yes | 2 (2) | |
No | 121 (98) | ||
Normal left ventricle ejection fraction | Yes | 95 (93) | |
No | 7 (7) |