Table 3 Postoperative results
Variable | Control group (n = 36) | Modified group (n = 25) | P value |
|---|---|---|---|
MAEs※ | 11 (30.6%) | 1 (4.0%) | 0.019 |
In-hospital mortality | 3 (8.3%) | 0 | 0.262 |
PND | 3 (8.3%) | 0 | 0.262 |
TND | 5 (13.9%) | 2 (8.0%) | 0.689 |
New renal failure with CRRT | 5 (13.9%) | 0 | 0.072 |
Paraplegia | 2 (5.6%) | 1 (4.0%) | 1.000 |
Re-exploration for bleeding | 2 (5.6%) | 0 | 0.508 |
Tracheotomy | 2 (5.6%) | 1 (4.0%) | 1.000 |
Ventilation time, h | 29.8 (13.8, 66.4) | 16 (12, 25) | 0.038 |
ICU stay time, h | 58.8 (21.6, 148.4) | 34 (18.5, 50) | 0.046 |
Chest tube drainage, ml/48 h | 1020.6 ± 374 | 797.2 ± 180.1 | 0.004 |
RBC transfusion, unit※ | 5.5 (0.5, 10) | 2 (0, 6.5) | 0.045 |
without RBC transfusion | 9 (25%) | 12 (48%) | 0.063 |