Effect analysis of disposable balloon cervical dilator on cervical ripening and induction of labor in term pregnancy
LIU Jia-ni
Department of Gynecology and Obstetrics,Affiliated Xingtan Hospital of Shunde Hospital,Southern Medical University,Guangdong Province,Foshan 528325,China
Abstract:ObjectiveTo observe the effect of disposable balloon cervical dilator on cervical ripening and induction of labor in term pregnancy.Methods 74 pregnant women with indications of labor induction in our hospital from November 2015 to October 2017 were selected as the research objects.All of the pregnant women were randomly divided into balloon group and oxytocin group by random number table method,37cases in each group.Pregnant women in the two groups were given disposable balloon cervical dilator and oxytocin intravenous drip,respectively.The cervical maturity and induction of labor of the two groups were evaluated.Results Comparison of cervical Bishop score,34 cases(91.89%)in the balloon group were markedly effective,the total effective rate was 100.00%;12 cases(32.43%)in the oxytocin group were markedly effective,the total effective rate was 75.68%the difference was statistically significant(P<0.05).In the balloon group,23 cases(62.16%)started labor within 12 h,10 cases(27.03%)in 12-24 h,14 cases(37.84%)in the 12 h group and 13 cases(35.14%)in 12-24 h,the differences between the two groups were statistically significant(P<0.05).There was no significant difference between the two groups in the mode of delivery and the amount of postpartum 2 h bleeding (P>0.05).There were no fetal distress and neonatal asphyxia in the two groups.Conclusion Disposable balloon cervical dilator for full-term pregnancy women can effectively promote cervical ripening,higher success rate of induction of labor.
刘佳妮. 一次性球囊宫颈扩张器用于足月妊娠促宫颈成熟及引产的效果分析[J]. 中国当代医药, 2018, 25(7): 118-120.
LIU Jia-ni. Effect analysis of disposable balloon cervical dilator on cervical ripening and induction of labor in term pregnancy. 中国当代医药, 2018, 25(7): 118-120.