From: Does the level of inferior mesenteric artery ligation affect short-term and long-term outcomes of patients with sigmoid colon cancer or rectal cancer? A single-center retrospective study
Grade of leakage
Low tie (N = 307)
High tie (N = 283)
Grade 2
7 (2.3%)
15 (5.3%)
Grade 3a
0 (0%)
Grade 3b
3 (1.0%)
Grade 4
5 (1.8%)
Grade 5
1 (0.3%)
1 (0.4%)
Total
11 (3.6%)
21 (7.4%)