Retrospective Study
Copyright ©The Author(s) 2023.
World J Gastrointest Surg. Dec 27, 2023; 15(12): 2757-2764
Published online Dec 27, 2023. doi: 10.4240/wjgs.v15.i12.2757
Table 3 Complications of patients with peptic ulcer in the two groups
Indicators
Control group (n = 50)
Research group (n = 58)
χ2
P value
Perforation0 (0.00)0 (0.00)
Hemorrhage3 (6.00)0 (0.00)
Pyloric obstruction3 (6.00)0 (0.00)
Total6 (12.00)0 (0.00)7.3690.007