海藻棒联合依沙吖啶终止中期妊娠临床疗效观察

目的:观察海藻棒联合依沙吖啶终止16～24周妊娠临床效果。方法:选择100例孕16～24周需要终止妊娠者,随机分为治疗组和对照组。治疗组50例,常规羊膜腔内注射依沙吖啶100mg后,随即置5号海藻棒;对照组50例,常规行羊膜腔内注射依沙吖啶100mg引产。观察两组引产成功率、宫缩开始时间、宫缩开始至胎儿胎盘娩出时间。结果:引产成功率,治疗组100%,对照组94%;宫缩开始时间,治疗组20±0.5小时,对照组11±0.2小时;宫缩开始至胎儿胎盘娩出时间,治疗组26±0.5小时,对照组22±0.5小时。应用统计学方法,用SPSS10.0统计软件进行,采用X2检验和t检验,均有统计学意义(P<0.05)。结论:海藻棒联合依沙吖啶引产安全方便,能明显提高引产成功率,缩短了宫缩开始时间及宫缩开始至胎儿胎娩出时间,减少了患者痛苦。

Objective：To observe the clinical efficacy of laminaria combined ethacridine termination of the 16～24 weeks pregnancy.Methods：Select the 100 pregnant 16～24 weeks pregnant women need to be terminated,Divides into the treatment group and the control group stochastically,50 cases for each,after general amniotic cavity injection ethacridine 100 mg.5 # laminaria were put into cervical canal for treatment group.Obseved successful rate of induced labor、the start time of uterine contraction and time to delivery.Results：Counts software processing with SPSS10.0,compared the successful rate of induced labor：the control group 100%,the treatment group 94%,the start time of uterine contraction：treatment group 20 ± 0.5h,the control group 11 ± 0.2h;the start time of uterine contraction to fetal childbirth time：the control group 26 ± 0.5h,the treatment group 22 ± 0.5h.show statistical significance（P0.05）.Conclusion：the use of laminaria combined ethacridine termination of the medium-term pregnancy safe and convenient,it can shorten time of delivery markedly,increase the successful rate of induced labor and decrease the pain.