Patients’ characteristic | Value |
---|---|
Age (months) | |
Mean ± SD | 13.1 ± 4.8 |
Median | 11 |
Range | 8–26 |
Male | 31 (67.4%) |
Weight (Kg) | |
Mean ± SD | 9.5 ± 2.3 |
Median | 9 |
Range | 6–16 |
Associated lesions: | |
ASD | 4 (8.7%) |
PDA | 7 (15.2%) |
PLSVC | 1 (2.2%) |
McGoon Ratio | |
Mean ± SD | 1.9 ± 0.14 |
Median | 1.9 |
Range | 1.7–2.2 |
RVOT pressure Gradient (mmHg) | |
Mean ± SD | 80.9 ± 7.7 |
Median | 80 |
Range | 65–97 |
Prior MBT shunt | 8 (17.4%) |
Coronary anomalies | |
No | 40 (86.96%) |
Minor | 5 (10.87%) |
Major | 1 (2.17%) |
Preoperative Rhythm | |
Sinus | 44 (95.66%) |
Partial HB | 1 (2.17%) |
Complete HB | 1 (2.17%) |
TAP | 11 (23.9%) |
Cardiopulmonary bypass time (min) | |
Mean ± SD | 71.2 ± 6.3 |
Median | 70 |
Range | 55–94 |
Ischemic time (min) | |
Mean ± SD | 42.4 ± 4.9 |
Median | 42 |
Range | 35–62 |
Pulmonary valve morphology | |
Unicuspid | 1 (2.17%) |
Bicuspid | 26 (56.52%) |
Tricuspid | 17 (36.96%) |
Indeterminate | 2 (4.35%) |
Pulmonary valve commissurotomy | 40 (86.96%) |
TV repair | 33 (71.74%) |