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Retrospective Study
©The Author(s) 2025.
World J Gastrointest Surg. Dec 27, 2025; 17(12): 111864
Published online Dec 27, 2025. doi: 10.4240/wjgs.v17.i12.111864
Table 5 Comparison of nutritional status of the two groups, mean ± SD
ItemBody mass index (kg/m2)
Upper arm muscle circumference (cm)
Triceps skinfold thickness(cm)
IgG
IgM
IgG
IgM
IgG
IgM
Control group19.76 ± 3.1818.96 ± 2.9820.11 ± 4.0920.03 ± 3.771.03 ± 0.110.87 ± 0.13
Observation group19.81 ± 3.0219.43 ± 2.7620.01 ± 3.9819.95 ± 3.841.01 ± 0.120.94 ± 0.06
t value-0.317-2.9970.9680.7520.9122.007
P value0.8090.0080.2530.4210.2870.041


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