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. 2017 May;31(5):519–526. [Article in Chinese] doi: 10.7507/1002-1892.201612131

表 4.

Comparison of surgical index between 2 groups (n=24, Inline graphic)

两组患者手术观察指标比较(n=24, Inline graphic

组别
Group
手术时间(min)
Operation time(min)
术中出血量(mL)
Intraoperative blood loss(mL)
术后引流量(mL)
Postoperative drainage(mL)
住院时间(d)
Hospitalization time(d)
试验组
Trial group
207.2±30.9 355.0±137.0 226.8± 95.2 11.7±3.7
对照组
Control group
224.0±32.5 286.7±156.9 448.0±151.4 11.1±3.1
统计值
Statistic
t=1.597
P=0.124
t=1.368
P=0.185
t=5.547
P=0.000
t=0.758
P=0.456