Leak Rate - Comparing Handsewn vs Stapled Anastomosis
& True Single vs Two Stage Procedures
Group I
Handsewn and Ileostomy
Group II
Stapled and Ileostomy
Group III
Stapled - No Ileostomy
Group I
n= 325
Group II
n = 87
Group III
n = 71
IAA Leaks
(p < 0.05)
40 (12%)
6 (7%)
13 (18%)
University of Toronto