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. 2020 Oct;34(10):1258–1262. [Article in Chinese] doi: 10.7507/1002-1892.202003059

表 1.

Comparison of the clinical data of the two groups ( Inline graphic)

两组患者各临床资料比较( Inline graphic

组别
Group
例数
n
切口长度(cm)
Incision length
(cm)
手术时间(min)
Operation time
(minutes)
术中出血量(mL)
Intraoperative blood
loss (mL)
住院时间(d)
Hospital stay
(days)
骨折愈合时间(周)
Fracture healing
time (weeks)
A 8 17.4±1.3 191.1±13.0 406.0±30.7 12.3±1.5 16.0±1.2
B 7 13.9±1.0 181.7±12.4 319.7±14.8 13.3±1.4 15.5±1.1
统计值
Statistic
t=61.836
P=0.000
t=14.681
P=0.100
t=69.471
P=0.000
t=−13.540
P=0.001
t=8.769
P=0.000