Table 2 Comparison of the operative and postoperative data between patients who had reintervention after tetralogy of Fallot repair vs. those who did not
From: Reintervention after repair of tetralogy of Fallot: a one-decade single-center experience
Total (n = 171) | No reintervention (n = 138) | Reintervention (n = 33) | p-value | |
|---|---|---|---|---|
Transannular patch | 105 (71.92%) | 85 (72.65%) | 20 (68.97%) | 0.693 |
Conduit | 7 (4.09%) | 6 (4.35%) | 1 (3.03%) | > 0.99 |
Pulmonary valve sparing | 59 (34.50%) | 47 (34.06%) | 12 (36.36%) | 0.802 |
Pulmonary valve reconstruction | 8 (4.68%) | 7 (5.26%) | 1 (3.03%) | > 0.99 |
3 (tricuspid) | 3 | 0 | ||
1 (bicuspid) | 1 | 0 | ||
4 (monocuspid) | 3 | 1 | ||
Pulmonary artery plasty | 7 (4.09%) | 4 (2.90%) | 3 (9.09%) | 0.132 |
ICU stay (days) | 6 (4–9) | 6 (4–8) | 8 (5–15.5) | 0.007 |
Hospital stay (days) | 10 (7–15) | 10 (7–14) | 16.5 (10.5–28.5) | < 0.001 |
Echocardiography | ||||
Residual VSD | 58 (33.92%) | 40 (28.99%) | 18 (54.55%) | 0.005 |
Residual pulmonary stenosis | 121 | 99 | 22 | 0.524 |
20 (17–35) mmHg | 20 (18–32) mmHg | 21 (16–35) mmHg | 0.825 | |
Residual pulmonary incompetence | 0.894 | |||
Trivial | 23 (13.53%) | 20 (14.49%) | 3 (9.38%) | |
Mild | 52 (30.59%) | 42 (30.43%) | 10 (31.25%) | |
Moderate | 24 (14.12%) | 19 (13.77%) | 5 (15.63%) | |
Severe | 71 (41.76%) | 57 (41.30%) | 14 (43.75%) | |
Hospital mortality | 5 (2.98%) | 3 (2.19%) | 2 (6.45%) | 0.230 |