Table 2 Comparison of perioperative conditions between the two groups
Item | Modified early unclamping group | Standard clamping group | P value |
|---|---|---|---|
N = 38 | N = 78 | ||
Operation duration/min | 125.3 ± 21.6 | 117.6 ± 24.9 | 0.106 |
Warm ischemia time/min | 14.8 ± 3.4 | 25.5 ± 4.7 | < 0.001 |
Volume of intraoperative blood loss/ml | 125.8 ± 20.5 | 118.4 ± 21.6 | 0.081 |
Complications/n, % | |||
Conversion to open | 0 | 0 | – |
RAP | 0 | 5 (6.41%) | 0.171 |
Retroperitoneal hematoma | 2 (5.26%) | 8 (10.26%) | 0.494 |
Perioperative haemorrhage | 0 | 0 | – |
Urine leakage (fistula) | 0 | 0 | – |
Transfusion | 0 | 0 | – |
Infection | 3 (7.89%) | 10 (12.82%) | 0.541 |
AKI | 4 (10.53%) | 19 (24.36%) | 0.049 |
Postoperative drainage tube removal time/day | 4.2 ± 0.5 | 3.9 ± 0.9 | 0.058 |
Postoperative hospital stay/day | 5.3 ± 0.6 | 5.4 ± 0.9 | 0.536 |
Trifecta achievement | 29 (76.32%) | 50 (64.10%) | 0.045 |