Table 2 Comparison of postoperative recovery related indicators
From: Minimally invasive and conventional surgical treatment of primary benign cardiac tumors
Variables | RAMT (n = 17) | CMS (n = 33) | P-value |
|---|---|---|---|
Aorta cross-clamp time (min) | 30.2 ± 19.3 | 31.9 ± 22.5 | 0.715 |
Cardiopulmonary bypass time (min) | 71.9 ± 21.4 | 64.8 ± 27.4 | 0.667 |
Intensive care unit days | 2.6 ± 1.3 | 3.1 ± 1.7 | 0.216 |
Intubation hours | 17.4 ± 11.2 | 19.1 ± 20.6 | 0.408 |
Postoperative hospital days | 15.3 ± 4.3 | 18.0 ± 12.1 | 0.08 |
Postoperative complications | |||
Renal insufficiency | 0 | 1 | 0.340 |
Atrial fibrillation | 4 | 11 | 0.474 |
Wound infection | 0 | 2 | 0.542 |
Postoperative chest drainage (ml) | 536 ± 159 | 773 ± 255 | < 0.001 |
Transfusion rate | 1 (5.9%) | 11 (33.3%) | 0.033 |