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Prospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Aug 27, 2026; 18(8): 121902
Published online Aug 27, 2026. doi: 10.4240/wjgs.121902
Table 1 Baseline data of two groups, n (%)/mean ± SD
GroupGender
Age (years)
Distance (cm) from the tumor to the anal margin
Clinical staging
Male
Female
Phase II
Phase III
Control group (n = 30)19 (63.33)11 (36.67)61.17 ± 3.057.15 ± 0.6323 (76.67)7 (23.33)
Study group (n = 30)18 (60.00)12 (40.00)60.47 ± 3.367.21 ± 0.5922 (73.33)8 (26.67)
χ2/t0.0710.8450.3810.089
P value0.7910.4020.7050.765


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