Table 3 General conditions of operation
Robot (n = 314) | Laparoscopy (n = 220) | P value | |
|---|---|---|---|
Intraoperative | |||
Operation time (min) | 163.5 ± 40.9 | 190.5 ± 51.9 | < 0.001 |
Conversion | 0 | 0 | |
Bleeding (mL) | 150 (100) | 150 (100) | 0.657 |
Adverse events | |||
Bladder injury | 0 | 0 | |
Perforation of the rectum | 0 | 0 | |
Disruption of colorectal anastomosis | 0 | 0 | |
Postoperative | |||
Time to 1st gas passing (d) | 2 (1) | 3 (1) | < 0.001 |
Length of hospital stay (d) | 7 (2) | 8 (3) | 0.002 |
Time to 1st soft diet (d) | 4 (1) | 4 (1) | 0.784 |
Time to bowel movement (d) | 2 (0) | 2 (0) | 0.553 |