Table 3.
Operative and postoperative data | Hybrid method (n = 234) | Traditional method (n = 266) | P value |
---|---|---|---|
Size of device used, range, mm | 4-14 | – | – |
Success rate, n (%) | 233 (93.2) | 250 (100) | .001 |
Hospital mortality, n (%) | 1 (0.4) | 4 (1.5) | <.000 |
Conversion cases, n (%) | 16 (6,4) | – | – |
Intraoperative blood loss, mL | 27 | 31 | .463 |
Operation time, min (min; max) | 84 (31; 160) | 168 (70; 300) | <.000 |
CPB times, min (min; max) | – | 72 (28; 150) | – |
Crossclamping time, min (min; max) | – | 36 (10; 70) | – |
Left ventricular ejection fraction (%) (before surgery) (min; max) | 65.5 (59; 78) | 65 (40; 78) | .465 |
Left ventricular ejection fraction (%) (after surgery) (min; max) | 60.7 (55; 68) | 59.6 (45; 67) | <.000 |
Residual shunts, n (%) | 16 (6.84) | 19 (7.14) | .612 |
Before operation stay, d | 3.12 | 6.24 | <.000 |
After the operation stay, d | 6.76 | 11.13 | <.000 |
Intensive care unit stay, d | 1.03 | 2.5 | <.000 |
Total hospital stay with first step rehabilitation, d | 9.88 | 17.35 | <.000 |
CPB, Cardiopulmonary bypass.