Table 2.
Comparison of intraoperative and postoperative conditions between the two groups of patients
| Indicator | Observation group (n=69) | Control group (n=64) | Z/t | P |
|---|---|---|---|---|
| Surgical time (min) | 118.50 (111.00-142.00) | 156.00 (124.25-184.50) | -3.512 | 0.001 |
| Intraoperative bleeding volume (mL) | 21.00 (10.00-21.00) | 22.00 (11.00-22.00) | -0.784 | 0.425 |
| Intestinal function recovery time (Days) | 2.12±0.98 | 2.67±1.14 | 2.841 | 0.005 |
| Postoperative hospital stays (Days) | 7.00 (6.00-8.00) | 8.00 (3.00-9.00) | -6.654 | 0.004 |
| Removal time of drainage tube (Days) | 5.00 (4.00-7.00) | 6.00 (4.00-8.00) | -0.842 | 0.384 |
| Total hospitalization cost | 4.50 (3.84-4.98) | 5.21 (4.46-7.21) | -4.571 | 0.004 |