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. 2017 Apr;31(4):397–403. [Article in Chinese] doi: 10.7507/1002-1892.201610104

表 3.

Comparison of clinical indications between 2 groups (n=30)

两组患者临床指标比较(n=30)

组别
Group
手术时间(min)
Operation time
(min)
切口长度(cm)
Length of
incision(cm)
术中出血量(mL)
Intraoperative blood
loss(mL)
输血率(%)
Transfusion
rate(%)
住院时间(d)
Hospitalization
time(d)
A 105±21 7.9±2.2 284±95 20.0(6/30) 7.2±2.4
B 111±18 8.2±1.8 317±92 13.3(4/30) 7.5±2.1
统计值
Statistic
t=–1.191
P= 0.239
t=–0.527
P= 0.600
t=–1.356
P= 0.180
χ2=0.480
P=0.488
t=–0.521
P= 0.605