Case Control Study
Copyright ©The Author(s) 2023.
World J Gastrointest Surg. Jul 27, 2023; 15(7): 1354-1362
Published online Jul 27, 2023. doi: 10.4240/wjgs.v15.i7.1354
Table 7 Recent postoperative complications of patients in the four groups

Group A
Group B
Group C
Group D
P value
n22222221
Anastomotic leakage0100
Anastomotic stricture1112
Abdominal infection1111
Dumping syndrome1212
Emptying dysfunction2221
Incidence rate (%)5 (22.73)7 (31.82)5 (22.73)6 (28.57)0.876