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Randomized Controlled Trial
Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Mar 27, 2026; 18(3): 116214
Published online Mar 27, 2026. doi: 10.4240/wjgs.v18.i3.116214
Table 1 Comparison of first urinary symptom score and wound healing time between the two groups (mean ± SD)
Groups
Patients
First urinary symptom score
Wound healing time (days)
Lower abdominal symptoms
Waiting time for urination
Incomplete urination
Urinary difficulty
Observation group503.90 ± 1.393.66 ± 1.263.54 ± 1.163.48 ± 1.1116.70 ± 3.05
Control group505.94 ± 0.965.28 ± 1.295.40 ± 1.215.34 ± 1.2621.26 ± 3.37
T value8.5556.3537.8257.8467.088
P value< 0.001< 0.001< 0.001< 0.001< 0.001


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