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. 2018 Jan;32(1):14–19. [Article in Chinese] doi: 10.7507/1002-1892.201707121

表 2.

Comparison of the surgical indicators between 2 groups ( Inline graphic)

两组手术相关指标比较( Inline graphic

组别
Group
例数
n
手术时间(min)
Operation time (min)
术中失血量(mL)
Intraoperative blood
loss (mL)
切口长度(cm)
Incision length (cm)
术后引流量(mL)
Postoperative
drainage volume (mL)
下地时间(h)
Unloaded activity
time (h)
SuperPATH 组
SuperPATH group
40 57.50±5.66 175.00±11.32 7.50±1.13 101.25± 7.49 41.25±7.29
PSA 组
PSA group
44 63.64±6.50 209.09±16.96 10.73±1.30 117.27±13.00 48.98±6.43
统计值
Statistic
t=–4.592
P= 0.000
t=–10.727
P= 0.000
t=–12.075
P= 0.000
t=–6.828
P= 0.000
t=–5.086
P= 0.000