Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Nov 27, 2024; 16(11): 3511-3519
Published online Nov 27, 2024. doi: 10.4240/wjgs.v16.i11.3511
Table 3 Postoperative complications

Bile leakage
Abdominal pain
Biliary tract infection
Diarrhea
Gastrointestinal bleeding
Total
Control group (n = 40)2533114
Observation group (n = 42)021104
χ27.761
P value0.005