Retrospective Study
Copyright ©The Author(s) 2023.
World J Gastrointest Surg. Jun 27, 2023; 15(6): 1116-1124
Published online Jun 27, 2023. doi: 10.4240/wjgs.v15.i6.1116
Table 1 Basic demographics in both groups, n (%)

Group A (n = 90)
Group B (n = 162)
P value
Gender
Female57 (36.3)100 (63.7)
Male33 (34.7)62 (65.3)0.80
Comorbidities85 (36.2)150 (63.8)
No comorbidities5 (29.4)12 (70.6)0.57
No of previous abdominal surgery (mean ± SD)1.92 ± 1.182.12 ± 1.440.28
Age (yr), mean ± SD68.89 ± 17.3768.13 ± 15.560.72