Table 2 Postoperative complications and hospitalized days in the two groups
Postoperative complications | Group 1 | Group 2 | P value |
|---|---|---|---|
Anastomotic leakage | 4 | 4 | >0.05 |
Pulmonary infection | 4 | 5 | >0.05 |
Incision infection | 8 | 10 | >0.05 |
Pelvic effusion | 4 | 6 | >0.05 |
Gas passage time (days) | 3.2 ± 0.6 | 3.3 ± 0.4 | >0.05 |
Hospital stay after operation (days) | 14.5 ± 4.2 | 16.3 ± 3.9 | >0.05 |