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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Nov 27, 2026; 18(11): 120547
Published online Nov 27, 2026. doi: 10.4240/wjgs.120547
Table 2 Efficacy in the two groups, n (%)
Item
Control group (n = 49)
Research group (n = 52)
χ2
P value
Cured16 (32.65)22 (42.31)--
Improved20 (40.82)25 (48.08)--
No effect13 (26.53)5 (9.62)--
Total effective rate36 (73.47)47 (90.38)4.9290.026


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