| Anesthesia time |
200 minutes (70-340 minutes) |
200 minutes (70-300 minutes) |
210 minutes (80-340 minutes) |
0.2195 |
175 minutes (100-280 minutes) |
185 minutes (110-220 minutes) |
125 (100-280 minutes) |
0.1431 |
| Excised tract length |
28 cm (10-80 cm) |
24 cm (10-80 cm) |
30 cm (10-80 cm) |
0.1611 |
15 cm (7-70 cm) |
19 cm (10-70 cm) |
12.5 cm (7-25 cm) |
0.1582 |
| Omental wrap or serosal patching |
12/52 |
9/33 |
3/19 |
0.4985 |
7/16 |
5/10 |
2/6 |
0.6328 |
| Peritoneal active Jackson-Pratt drainage |
7/52 |
4/33 |
3/19 |
0.6966 |
0 |
0 |
0 |
0.5734 |
| Intraoperative finding |
Moderate to severe diffuse peritoneal effusion |
28/52 |
19/33 |
9/19 |
0.5684 |
5/16 |
4/10 |
1/6 |
0.5879 |
| Intestinal ischemia or necrosis |
24/52 |
17/33 |
7/19 |
0.3476 |
3/16 |
3/10 |
0 |
0.6766 |
| Perforation of the intestinal wall |
18/52 |
12/33 |
6/19 |
0.7714 |
3/16 |
2/10 |
1/6 |
0.8523 |
| Intestinal mass |
18/52 |
12/33 |
6/19 |
1.0000 |
9/16 |
6/10 |
3/6 |
0.5090 |
| Bowel vascular thrombosis |
8/52 |
5/33 |
3/19 |
0.4665 |
1/16 |
1/10 |
0 |
0.7621 |
| Hemorrhage due to intestinal/mesenteric lacerations |
5/52 |
2/33 |
3/19 |
0.3418 |
1/16 |
1/10 |
0 |
0.6345 |
