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. 2026 Feb;40(2):204–210. [Article in Chinese] doi: 10.7507/1002-1892.202508082

表 2.

Comparison of outcome indicators between the two groups (n=30, x±s)

两组结局指标比较(n=30,x±s

结局指标
Outcome indicator
UBE组
UBE group
PTED组
PTED group
效应值(95%CI
Effect value (95%CI)
P
P value
手术时间(min) 99.83±10.50 76.03±9.41 MD=23.80(18.64,28.96) <0.001
切口长度(mm) 20.70±3.22 7.93±1.01 MD=12.77(11.54,14.00) <0.001
术中出血量(mL) 60.97±5.45 19.67±4.32 MD=41.30(38.76,43.84) <0.001
住院时间(d) 5.80±1.67 5.23±1.14 MD=0.57(−0.17,1.31) 0.130