Male |
56 (78) |
Age (days) |
58 (32.5 – 110.5) |
Weight (kg) |
3.7 (3.2 – 4.5) |
Preoperative ventilation |
13 (18) |
Balloon atrial septostomy |
3 (4) |
Preoperative infection |
4 (6) |
Aortic arch obstruction |
35 (49) |
Aortic arch hypoplasia and coarctation of the aorta |
31
(43) |
Interrupted aortic arch |
4 (6) |
Coronary anatomy (Leiden convention) |
|
1LCx-2R |
22 (31) |
1L-2RCx |
19 (26) |
1R-2LCx |
8 (11) |
1LR-2Cx |
5 (7) |
2RLCx |
14 (19) |
1LCxR |
4 (6) |
Intramural coronary course |
5 (7) |
Ao-PA relationship |
|
Side-by-side |
29 (40) |
Ao anterior and rightward |
14 (20) |
Ao directly anterior |
29 (40) |
Native PA-Ao diameter ratio (ratio ≥ 2) |
63 (88) |
Commissure malalignment |
18 (25) |
Additional cardiac anomalies |
|
m-VSD |
3 (4) |
Mitral valve abnormality |
2 (3) |
ASD |
26 (36) |
Bicuspid native PV |
2 (3) |