| 2–4 years | 5–7 years | 8–12 years | 13–18 years | Total | |||||
---|---|---|---|---|---|---|---|---|---|---|
N = 37 | N = 68 | N = 185 | N = 110 | N = 400 | ||||||
 | N | (%) | N | (%) | N | (%) | N | (%) | N | (%) |
Aortic anomaliesa | 11 | (29.8) | 24 | (35.3) | 67 | (36.2) | 48 | (43.6) | 150 | (37.5) |
Univentricular heart physiologya | 4 | (10.8) | 4 | (5.9) | 15 | (8.1) | 12 | (10.9) | 35 | (8.8) |
Tetralogy of fallota | 4 | (10.8) | 11 | (16.2) | 33 | (17.8) | 25 | (22.7) | 73 | (18.2) |
RV-PA conduita,c | 2 | (5.4) | 7 | (10.3) | 13 | (7.1) | 6 | (5.4) | 28 | (7.0) |
Transposition of great arteriesa | 5 | (13.5) | 9 | (13.2) | 33 | (17.8) | 11 | (10.0) | 58 | (14.6) |
Cardiomyopathyb | 1 | (2.7) | 1 | (1.5) | 3 | (1.6) | 4 | (3.7) | 9 | (2.2) |
Others | 10 | (27.0) | 12 | (17.6) | 21 | (11.4) | 4 | (3.7) | 47 | (11.7) |