两者对比，DHS组的手术时间相对较短，术中平均出血量、术后引流量较少，两组差异有统计学意义。
DHS group resulted in a lower blood loss and less surgery time than Gamma nail group (statistically significant), consequently the former Was superior to the latter about two aspects.
方法对40例输卵管妊娠行腹腔镜检查，根据妊娠部位选择合适的手术方法，观察平均手术时间、平均出血量。
Methods To conduct laparoscopy on 40 cases, and choose the proper operation methods according to pregnancy location and observe the mean operation time, mean bleeding quantity.
结果经腹B超引导下无痛人流组平均手术时间、出血量、并发症发生率均明显小于对照组。
Results Abdominal B ultrasound guided painless group mean operation time, bleeding volume, the complication rate was significantly lower than that of control group.
两组患者的平均手术时间和术中出血量相比差异均无统计学意义（P>0.05）。
There's no statistical significance between two group'smean operation time and blood loss amount(P>0.05).
保肛手术中分别应用手工闭合直肠远端与直线缝合器闭合直肠远端两组的手术时间、出血量、吻合口漏发生率、切口感染率、切缘癌残留率、平均住院费用。
The duration of operation, the amount of bleeding, the rate of anastomotic leakage, infection of incisional wound, residual margin, and cost of hospitalization were compared between the two groups.
结果A组平均住院日及手术持续时间均较短，出血量少，费用低。
Results The patients in the Group A had less blood loss, spent less and needed shorter hospitalization and operative duration.
结果A组平均住院日及手术持续时间均较短，出血量少，费用低。
Results The patients in the Group A had less blood loss, spent less and needed shorter hospitalization and operative duration.
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