Table 6 Postoperative complications
|  | CRT(n = 31) | non-CRT(n = 31) |
|---|---|---|
Retroperitoneal space infection(%) | 6(26) | 4(27) |
Anastomosis leakage(%) | 1(4.3) | 4(27) |
Small intestine obstruction(%) | 4(17) | 4(27) |
Urination and sexual dysfunction(%) | 5(22) | 3(20) |
Mortality(%) | N/A | N/A |