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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Jun 27, 2026; 18(6): 117081
Published online Jun 27, 2026. doi: 10.4240/wjgs.117081
Table 4 Comparison of lower limb circumference changes between two groups (cm, mean ± SD)
Indicator
Time
Control group (n = 48)
Observation group (n = 52)
t
P value
Thigh circumferencePreoperatively48.6 ± 4.249.1 ± 4.5-0.5850.56
Postoperative day 350.8 ± 4.649.5 ± 4.31.4970.137
Postoperative day 751.2 ± 4.849.2 ± 4.22.2570.026
Postoperative day 1450.1 ± 4.548.9 ± 4.11.4070.162
Calf circumferencePreoperatively35.2 ± 3.135.6 ± 3.3-0.6340.527
Postoperative day 337.1 ± 3.536.0 ± 3.21.6640.099
Postoperative day 737.8 ± 3.735.9 ± 3.22.7850.0061
Postoperative day 1436.5 ± 3.435.7 ± 3.11.2590.211


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