Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Mar 27, 2024; 16(3): 710-716
Published online Mar 27, 2024. doi: 10.4240/wjgs.v16.i3.710
Table 2 Comparison of the rate of incisional hernia, n (%)

IH
Non-IH
Total
χ2
P value
Supraumbilical midline incision group08 (2.6)295 (97.4)30324.985< 0.001
Infraumbilical midline incision group20 (2.2)903 (97.8)923
Umbilical incision group05 (2.9)166 (97.1)171
Off-midline incision group19 (8.8)198 (91.2)217