Background: Cesarean delivery has become the most common major surgical procedure in many parts of the world. Induction of labor in women with prior cesarean delivery is an alternative to mitigate the rising cesarean ...Background: Cesarean delivery has become the most common major surgical procedure in many parts of the world. Induction of labor in women with prior cesarean delivery is an alternative to mitigate the rising cesarean rates. Objectives: To compare the VBAC success rate between two vaginal forms of dinoprostone for labor induction in women with prior cesarean section. Material and Methods: A pilot study was conducted at a large Governmental Hospital, Dhahran, Saudi Arabia, including 200 women with prior cesarean section and planned for labor induction. Participants were randomly allocated into two groups. Group A (n = 100) received dinoprostone 1.5 mg vaginal tablet. Group B (n = 100) received 10 mg dinoprostone sustained release vaginal pessary. Primary outcome was vaginal delivery rate. Secondary outcomes included maternal and neonatal outcomes. Results: The dinoprostone vaginal tablet and dinoprostone vaginal pessary had a comparable vaginal delivery rate (67% and 64%, respectively;p = 0.78). The median patient satisfaction with the birth process was superior in the dinoprostone vaginal pessary group (p = 0.04). Maternal and neonatal outcomes were similar in both groups. Conclusion: Both forms of dinoprostone were effective methods for labor induction in women with prior cesarean section. However, the patient satisfaction with the birth process was in favor of the dinoprostone sustained release vaginal pessary.展开更多
China's universal two child policy was released in October of 2015.How would this new policy influence the rate of overall cesarcan delivery(CD)in China?The objective of this paper is to investigate the trend of o...China's universal two child policy was released in October of 2015.How would this new policy influence the rate of overall cesarcan delivery(CD)in China?The objective of this paper is to investigate the trend of overall CD rate with the increase of number of multiparous women based on a big childbirth center of China(a tertiary hospital)in 2016.In this study,22530 cases from the medical record department of a big childbirth center of China from January 1 to December 31 in 2016 were entolled as research objects.Electronic health records of these selected objects were retrieved.According t0 the history of childbirth,the selected cases were divided into primiparous group containing 16340 cases and multiparous group containing 6190 cases.Chi-square test was carried out to compare the rate of CD,neuraxial labor analgesia,maternity insurance between the two groups;1-test was performed to compare the in-hospital days and gestational age at birth between the two groups.Pearson corrclation coefficient was used to evaluate the rclationship among observed monthly rate of multiparas,overall CD rate,and Elective Repeat Cesarean Delivery(ERCD)rate.The results showed that the CD rate in multiparous group was 55.46%,which was higher than that in primiparous group(34.66%,P<0.05).The rate of neuraxial labor analgesia in multiparas group was 9.29%,which was lower than that in primiparas group(35.94%,P<0.05).However,the rate of maternity insurance was higher in multiparas group(57.00%)than that in primiparas group(41.08%,P<0.05).The hospital cost and in-hospital days in multiparas group were higher,and the gcstational age at birth in multiparas group was lower than in primiparas group(P<0.05).The overall CD rate slightly dropped in the first 4 months of the year(P<0.05),then increased from 36.27%(April)to 43.21%(Dcember)(P<0.05).The rate of multiparas women and ERCD had the same trend(P<0.05).There were linear correlations among the rate of overall CD,the rate of multiparas women and the rate of ERCD rate(P<0.05).With the opening of China's two-child policy,the increasing rate of overall CD is directly related with the high rate of ERCD.Trials of Labor After Cesarean Section(TOLAC)in safe mode to reduce overall CD rate are warranted in the future.展开更多
BACKGROUND Vaginal delivery is the ideal mode of delivery for the termination of a pregnancy.However,the cesarean section rate in China is much higher than the published by the World Health Organization in the Lancet ...BACKGROUND Vaginal delivery is the ideal mode of delivery for the termination of a pregnancy.However,the cesarean section rate in China is much higher than the published by the World Health Organization in the Lancet in 2010.AIM To retrospectively analyze the factors related to failed trial of labor and the clinical indications for cesarean section conversion,explore how to promote the trial of labor success rate,and determine the feasibility of reducing the rate of conversion to cesarean section.METHODS A retrospective analysis was performed on 9240 maternal women who met vaginal delivery conditions and required a trial of labor from January 2016 to December 2018 at our hospital.Among them,8164 pregnant women who had a successful trial of labor were used as a control group,and 1076 pregnant women who had a failed trial of labor and converted to an emergency cesarean section were used as an observation group.The patients’clinical data during hospitalization were collected for comparative analysis,the related factors of the failed trial of labor were discussed,and reasonable prevention and resolution strategies were proposed to increase the success rate of trial of labor.RESULTS The analysis revealed that advanced age(≥35 years old),macrosomia(≥4000 g),delayed pregnancy(≥41 wk),use of uterine contraction drugs,primipara,and fever during labor were associated with conversion to an emergency cesarean section in the failed trial of labor.Multivariate regression analysis showed that age,gestational age,primipara,use of uterine contraction drugs,fever duringbirth,and newborn weight led to a higher probability of conversion to an emergency cesarean section in the failed trial of labor.The analysis indicated that the following clinical indications were associated with the conversion to cesarean section in the failed trial of labor:Fetal distress(44.3%),social factors(12.8%),malpresentation(face presentation,persistent occipitoposterior position,and persistent occipitotransverse position)(9.4%),and cephalopelvic disproportion(8.9%).CONCLUSION The conversion to emergency cesarean section in failed trial of labor is affected by many factors.Medical staff should take appropriate preventive measures for the main factors,increase the trial of labor success rate,improve the quality of delivery,ensure the safety of mother and child during the perinatal period,and improve the relationship between doctors and patients.展开更多
目的探讨分娩期全程护理干预对剖宫产术后阴道试产(trial of labor after cesarean section,TOLAC)孕妇分娩方式、妊娠结局及护理满意度的影响。方法选择2015年1月—2016年12月在桂林医学院附属医院行TOLAC的孕妇562例,随机分为对照组...目的探讨分娩期全程护理干预对剖宫产术后阴道试产(trial of labor after cesarean section,TOLAC)孕妇分娩方式、妊娠结局及护理满意度的影响。方法选择2015年1月—2016年12月在桂林医学院附属医院行TOLAC的孕妇562例,随机分为对照组和观察组各281例,对照组给予常规护理,观察组给予拟定的分娩期全程护理干预,比较两组分娩方式、妊娠结局及护理满意度的差异。结果观察组阴道分娩成功率及护理满意度高于对照组,社会因素剖宫产率及出血量低于对照组,差异具有统计学意义(P均<0.05),两组阴道助产、产后出血、新生儿窒息及先兆子宫破裂发生率均无统计学差异(P均>0.05)。结论分娩期全程护理干预可以有效提高TOLAC孕妇的阴道分娩成功率,减少出血量,提高护理满意度。展开更多
目的探讨剖宫产术后再次妊娠阴道分娩(VBAC)的影响因素,为临床管理提供依据。方法回顾性分析2015年10月至2017年5月于上海健康医学院附属嘉定区中心医院分娩的63例剖宫产术后再次妊娠阴道成功分娩(VBAC),60例选择性重复剖宫产(ERCS),49...目的探讨剖宫产术后再次妊娠阴道分娩(VBAC)的影响因素,为临床管理提供依据。方法回顾性分析2015年10月至2017年5月于上海健康医学院附属嘉定区中心医院分娩的63例剖宫产术后再次妊娠阴道成功分娩(VBAC),60例选择性重复剖宫产(ERCS),49例剖宫产术后再次妊娠阴道试产失败急诊剖宫产(Unsuccessful Vaginal Birth After Cesarean,UVBAC),60例阴道分娩的初产孕妇的临床资料,并对VBAC的影响因素进行多因素回归分析。结果VBAC、ERCS和UVBAC组产妇在分娩前与孕前BMI差值、子宫下段厚度,新生儿体质量、临产前/术前住院日数、宫颈Bishop评分、住院时间、住院费用、产后出血量、并发症、输血、新生儿窒息率,差异有统计学意义(P<0.05),VBAC与非瘢痕子宫初次阴道分娩组比较,总产程、产程干预率差异有统计学意义(P<0.05)。剖宫产原因分析发现,UVBAC组主要为产程停滞(91.8%),ERCS组主要是既往剖宫产史为指征(95.0%),两组比较,差异有统计学意义(P<0.05)。多因素logistic回归分析发现,胎儿体质量、自然临产、Bishop评分、分娩前与孕前BMI差值、临产前/术前住院日数可能是VBAC影响因素。结论VBAC的成功实施与胎儿体质量、自然临产、宫颈Bishop评分、分娩前与孕前BMI差值、临产前/术前住院天数有关;正常分娩组较VBAC的总产程长,VBAC因医者各种顾虑则产程干预率明显较正常分娩组低,提示应重视对VBAC的孕早期甚至孕前管理,重视人文关爱,及时产程干预,提高VBAC成功率。展开更多
目的探讨剖宫产术后阴道试产(trial of labor after cesarean delivery,TOLAC)过程中完全性子宫破裂及不完全性子宫破裂的临床表现及胎心监护特点,以期早期识别。方法收集2016年1月1日至2019年12月31日北京和睦家医院进行TOLAC过程中子...目的探讨剖宫产术后阴道试产(trial of labor after cesarean delivery,TOLAC)过程中完全性子宫破裂及不完全性子宫破裂的临床表现及胎心监护特点,以期早期识别。方法收集2016年1月1日至2019年12月31日北京和睦家医院进行TOLAC过程中子宫破裂孕产妇的临床资料,分为完全性子宫破裂组及不完全性子宫破裂组,比较两组临床资料、分娩前2 h胎心监护结果及分娩结局。结果TOLAC孕产妇共486例,TOLAC过程中发生子宫破裂13例,发生率为2.67%,其中完全性子宫破裂5例,发生率为1.03%;不完全性子宫破裂8例,发生率为1.65%。完全性子宫破裂组与不完全性子宫破裂组孕产妇年龄、BMI、孕次、距前次剖宫产时间、分娩孕周、孕期体质量增加、合并妊娠糖尿病情况、临产方式、临产后试产时间、决定剖宫产时宫口、决定剖宫产时胎先露位置、新生儿体质量、5 min Apgar评分、脐血pH值及碱剩余、产后出血量比较,差异均无统计学意义(P>0.05),仅决定剖宫产至胎儿娩出时间完全性子宫破裂组显著短于不完全性子宫破裂组[(26.4±9.0)min比(57.8±27.8)min,P=0.035]。分娩前2 h胎心监护比较发现,分娩前20 min,完全性子宫破裂组全部病例均为Ⅱ类胎心监护(2例,40%)和Ⅲ类胎心监护(3例,60%);不完全性子宫破裂组有3例(37.5%)为Ⅰ类胎心监护,3例(37.5%)为Ⅱ类胎心监护,2例(25%)出现Ⅲ类胎心监护。完全性子宫破裂组中可见宫缩模式改变,即宫缩强度递减,随后胎心减速。结论对TOLAC产程中持续胎心监护,尽量做到子宫破裂的早期识别及快速反应,尽量缩短决定剖宫产至胎儿娩出时间,是减少TOLAC子宫破裂导致的母体及新生儿严重并发症的有效保障。展开更多
目的:调查剖宫产后再次妊娠分娩方式、临产情况及其对分娩结局的影响。方法:回顾性分析2015年1月至2017年12月我院剖宫产后再次妊娠产妇630例临床资料,记录630例产妇择期再次剖宫产(elective cesarean section,ERCS)及再次妊娠阴道试产(...目的:调查剖宫产后再次妊娠分娩方式、临产情况及其对分娩结局的影响。方法:回顾性分析2015年1月至2017年12月我院剖宫产后再次妊娠产妇630例临床资料,记录630例产妇择期再次剖宫产(elective cesarean section,ERCS)及再次妊娠阴道试产(trial of labor after cesarean section,TOLAC)分娩方式选择情况,将选择ERCS分娩的产妇纳入ERCS组,并根据TOLAC分娩方式分为经阴道分娩(vaginal birth after cesarean section,VBAC)组(A组)及阴道试产失败转为剖宫产组(B组)。记录A组、B组、ERCS组一般资料(年龄、分娩前体质指数、孕周、孕次、产次),并分析TOLAC组不同临产方式阴道试产失败原因,比较3组母儿结局差异。结果:630例产妇中选择ERCS分娩465例(73.81%),纳入ERCS组;选择TOLAC分娩165例(26.19%),其中成功124例(75.15%),纳入A组;失败41例(24.85%),纳入B组。3组年龄、孕周、孕次、产次比较,差异无统计学意义(P>0.05);B组与ERCS组分娩前BMI比较,差异无统计学意义(P>0.05),但均高于A组(P<0.05)。165例TOLAC分娩中,自然临产98例(59.39%),缩宫素引产18例(10.91%),双球囊引产49例(29.70%);其中自然临产失败10例(10.20%),缩宫素引产失败8例(44.44%),双球囊引产失败23例(46.94%),且失败主要原因均为要求剖宫产。3组子宫破裂、新生儿呼吸窘迫综合征发生率比较,差异无统计学意义(P>0.05);A组与ERCS组先兆子宫破裂、新生儿入住重症监护室发生率比较,差异无统计学意义(P>0.05),但均低于B组(P<0.05);B组与ERCS组产后发热发生率比较,差异无统计学意义(P>0.05),但均高于A组(P<0.05);3组新生儿体质量比较,A组<ERCS组<B组(P<0.05)。结论:剖宫产后再次妊娠倾向于选择ERCS分娩,但选择TOLAC分娩对我国母婴保健更有利。展开更多
文摘Background: Cesarean delivery has become the most common major surgical procedure in many parts of the world. Induction of labor in women with prior cesarean delivery is an alternative to mitigate the rising cesarean rates. Objectives: To compare the VBAC success rate between two vaginal forms of dinoprostone for labor induction in women with prior cesarean section. Material and Methods: A pilot study was conducted at a large Governmental Hospital, Dhahran, Saudi Arabia, including 200 women with prior cesarean section and planned for labor induction. Participants were randomly allocated into two groups. Group A (n = 100) received dinoprostone 1.5 mg vaginal tablet. Group B (n = 100) received 10 mg dinoprostone sustained release vaginal pessary. Primary outcome was vaginal delivery rate. Secondary outcomes included maternal and neonatal outcomes. Results: The dinoprostone vaginal tablet and dinoprostone vaginal pessary had a comparable vaginal delivery rate (67% and 64%, respectively;p = 0.78). The median patient satisfaction with the birth process was superior in the dinoprostone vaginal pessary group (p = 0.04). Maternal and neonatal outcomes were similar in both groups. Conclusion: Both forms of dinoprostone were effective methods for labor induction in women with prior cesarean section. However, the patient satisfaction with the birth process was in favor of the dinoprostone sustained release vaginal pessary.
基金This study was supported by the Health and Farmily Planning Commission of Hubei Province(No.WJ2018H0133).
文摘China's universal two child policy was released in October of 2015.How would this new policy influence the rate of overall cesarcan delivery(CD)in China?The objective of this paper is to investigate the trend of overall CD rate with the increase of number of multiparous women based on a big childbirth center of China(a tertiary hospital)in 2016.In this study,22530 cases from the medical record department of a big childbirth center of China from January 1 to December 31 in 2016 were entolled as research objects.Electronic health records of these selected objects were retrieved.According t0 the history of childbirth,the selected cases were divided into primiparous group containing 16340 cases and multiparous group containing 6190 cases.Chi-square test was carried out to compare the rate of CD,neuraxial labor analgesia,maternity insurance between the two groups;1-test was performed to compare the in-hospital days and gestational age at birth between the two groups.Pearson corrclation coefficient was used to evaluate the rclationship among observed monthly rate of multiparas,overall CD rate,and Elective Repeat Cesarean Delivery(ERCD)rate.The results showed that the CD rate in multiparous group was 55.46%,which was higher than that in primiparous group(34.66%,P<0.05).The rate of neuraxial labor analgesia in multiparas group was 9.29%,which was lower than that in primiparas group(35.94%,P<0.05).However,the rate of maternity insurance was higher in multiparas group(57.00%)than that in primiparas group(41.08%,P<0.05).The hospital cost and in-hospital days in multiparas group were higher,and the gcstational age at birth in multiparas group was lower than in primiparas group(P<0.05).The overall CD rate slightly dropped in the first 4 months of the year(P<0.05),then increased from 36.27%(April)to 43.21%(Dcember)(P<0.05).The rate of multiparas women and ERCD had the same trend(P<0.05).There were linear correlations among the rate of overall CD,the rate of multiparas women and the rate of ERCD rate(P<0.05).With the opening of China's two-child policy,the increasing rate of overall CD is directly related with the high rate of ERCD.Trials of Labor After Cesarean Section(TOLAC)in safe mode to reduce overall CD rate are warranted in the future.
基金Supported by Liaoning Provincial Natural Science Foundation Guidance Program,No.2019-ZD-1037。
文摘BACKGROUND Vaginal delivery is the ideal mode of delivery for the termination of a pregnancy.However,the cesarean section rate in China is much higher than the published by the World Health Organization in the Lancet in 2010.AIM To retrospectively analyze the factors related to failed trial of labor and the clinical indications for cesarean section conversion,explore how to promote the trial of labor success rate,and determine the feasibility of reducing the rate of conversion to cesarean section.METHODS A retrospective analysis was performed on 9240 maternal women who met vaginal delivery conditions and required a trial of labor from January 2016 to December 2018 at our hospital.Among them,8164 pregnant women who had a successful trial of labor were used as a control group,and 1076 pregnant women who had a failed trial of labor and converted to an emergency cesarean section were used as an observation group.The patients’clinical data during hospitalization were collected for comparative analysis,the related factors of the failed trial of labor were discussed,and reasonable prevention and resolution strategies were proposed to increase the success rate of trial of labor.RESULTS The analysis revealed that advanced age(≥35 years old),macrosomia(≥4000 g),delayed pregnancy(≥41 wk),use of uterine contraction drugs,primipara,and fever during labor were associated with conversion to an emergency cesarean section in the failed trial of labor.Multivariate regression analysis showed that age,gestational age,primipara,use of uterine contraction drugs,fever duringbirth,and newborn weight led to a higher probability of conversion to an emergency cesarean section in the failed trial of labor.The analysis indicated that the following clinical indications were associated with the conversion to cesarean section in the failed trial of labor:Fetal distress(44.3%),social factors(12.8%),malpresentation(face presentation,persistent occipitoposterior position,and persistent occipitotransverse position)(9.4%),and cephalopelvic disproportion(8.9%).CONCLUSION The conversion to emergency cesarean section in failed trial of labor is affected by many factors.Medical staff should take appropriate preventive measures for the main factors,increase the trial of labor success rate,improve the quality of delivery,ensure the safety of mother and child during the perinatal period,and improve the relationship between doctors and patients.
文摘目的探讨分娩期全程护理干预对剖宫产术后阴道试产(trial of labor after cesarean section,TOLAC)孕妇分娩方式、妊娠结局及护理满意度的影响。方法选择2015年1月—2016年12月在桂林医学院附属医院行TOLAC的孕妇562例,随机分为对照组和观察组各281例,对照组给予常规护理,观察组给予拟定的分娩期全程护理干预,比较两组分娩方式、妊娠结局及护理满意度的差异。结果观察组阴道分娩成功率及护理满意度高于对照组,社会因素剖宫产率及出血量低于对照组,差异具有统计学意义(P均<0.05),两组阴道助产、产后出血、新生儿窒息及先兆子宫破裂发生率均无统计学差异(P均>0.05)。结论分娩期全程护理干预可以有效提高TOLAC孕妇的阴道分娩成功率,减少出血量,提高护理满意度。
文摘目的探讨剖宫产术后再次妊娠阴道分娩(VBAC)的影响因素,为临床管理提供依据。方法回顾性分析2015年10月至2017年5月于上海健康医学院附属嘉定区中心医院分娩的63例剖宫产术后再次妊娠阴道成功分娩(VBAC),60例选择性重复剖宫产(ERCS),49例剖宫产术后再次妊娠阴道试产失败急诊剖宫产(Unsuccessful Vaginal Birth After Cesarean,UVBAC),60例阴道分娩的初产孕妇的临床资料,并对VBAC的影响因素进行多因素回归分析。结果VBAC、ERCS和UVBAC组产妇在分娩前与孕前BMI差值、子宫下段厚度,新生儿体质量、临产前/术前住院日数、宫颈Bishop评分、住院时间、住院费用、产后出血量、并发症、输血、新生儿窒息率,差异有统计学意义(P<0.05),VBAC与非瘢痕子宫初次阴道分娩组比较,总产程、产程干预率差异有统计学意义(P<0.05)。剖宫产原因分析发现,UVBAC组主要为产程停滞(91.8%),ERCS组主要是既往剖宫产史为指征(95.0%),两组比较,差异有统计学意义(P<0.05)。多因素logistic回归分析发现,胎儿体质量、自然临产、Bishop评分、分娩前与孕前BMI差值、临产前/术前住院日数可能是VBAC影响因素。结论VBAC的成功实施与胎儿体质量、自然临产、宫颈Bishop评分、分娩前与孕前BMI差值、临产前/术前住院天数有关;正常分娩组较VBAC的总产程长,VBAC因医者各种顾虑则产程干预率明显较正常分娩组低,提示应重视对VBAC的孕早期甚至孕前管理,重视人文关爱,及时产程干预,提高VBAC成功率。
文摘目的探讨剖宫产术后阴道试产(trial of labor after cesarean delivery,TOLAC)过程中完全性子宫破裂及不完全性子宫破裂的临床表现及胎心监护特点,以期早期识别。方法收集2016年1月1日至2019年12月31日北京和睦家医院进行TOLAC过程中子宫破裂孕产妇的临床资料,分为完全性子宫破裂组及不完全性子宫破裂组,比较两组临床资料、分娩前2 h胎心监护结果及分娩结局。结果TOLAC孕产妇共486例,TOLAC过程中发生子宫破裂13例,发生率为2.67%,其中完全性子宫破裂5例,发生率为1.03%;不完全性子宫破裂8例,发生率为1.65%。完全性子宫破裂组与不完全性子宫破裂组孕产妇年龄、BMI、孕次、距前次剖宫产时间、分娩孕周、孕期体质量增加、合并妊娠糖尿病情况、临产方式、临产后试产时间、决定剖宫产时宫口、决定剖宫产时胎先露位置、新生儿体质量、5 min Apgar评分、脐血pH值及碱剩余、产后出血量比较,差异均无统计学意义(P>0.05),仅决定剖宫产至胎儿娩出时间完全性子宫破裂组显著短于不完全性子宫破裂组[(26.4±9.0)min比(57.8±27.8)min,P=0.035]。分娩前2 h胎心监护比较发现,分娩前20 min,完全性子宫破裂组全部病例均为Ⅱ类胎心监护(2例,40%)和Ⅲ类胎心监护(3例,60%);不完全性子宫破裂组有3例(37.5%)为Ⅰ类胎心监护,3例(37.5%)为Ⅱ类胎心监护,2例(25%)出现Ⅲ类胎心监护。完全性子宫破裂组中可见宫缩模式改变,即宫缩强度递减,随后胎心减速。结论对TOLAC产程中持续胎心监护,尽量做到子宫破裂的早期识别及快速反应,尽量缩短决定剖宫产至胎儿娩出时间,是减少TOLAC子宫破裂导致的母体及新生儿严重并发症的有效保障。
文摘目的:调查剖宫产后再次妊娠分娩方式、临产情况及其对分娩结局的影响。方法:回顾性分析2015年1月至2017年12月我院剖宫产后再次妊娠产妇630例临床资料,记录630例产妇择期再次剖宫产(elective cesarean section,ERCS)及再次妊娠阴道试产(trial of labor after cesarean section,TOLAC)分娩方式选择情况,将选择ERCS分娩的产妇纳入ERCS组,并根据TOLAC分娩方式分为经阴道分娩(vaginal birth after cesarean section,VBAC)组(A组)及阴道试产失败转为剖宫产组(B组)。记录A组、B组、ERCS组一般资料(年龄、分娩前体质指数、孕周、孕次、产次),并分析TOLAC组不同临产方式阴道试产失败原因,比较3组母儿结局差异。结果:630例产妇中选择ERCS分娩465例(73.81%),纳入ERCS组;选择TOLAC分娩165例(26.19%),其中成功124例(75.15%),纳入A组;失败41例(24.85%),纳入B组。3组年龄、孕周、孕次、产次比较,差异无统计学意义(P>0.05);B组与ERCS组分娩前BMI比较,差异无统计学意义(P>0.05),但均高于A组(P<0.05)。165例TOLAC分娩中,自然临产98例(59.39%),缩宫素引产18例(10.91%),双球囊引产49例(29.70%);其中自然临产失败10例(10.20%),缩宫素引产失败8例(44.44%),双球囊引产失败23例(46.94%),且失败主要原因均为要求剖宫产。3组子宫破裂、新生儿呼吸窘迫综合征发生率比较,差异无统计学意义(P>0.05);A组与ERCS组先兆子宫破裂、新生儿入住重症监护室发生率比较,差异无统计学意义(P>0.05),但均低于B组(P<0.05);B组与ERCS组产后发热发生率比较,差异无统计学意义(P>0.05),但均高于A组(P<0.05);3组新生儿体质量比较,A组<ERCS组<B组(P<0.05)。结论:剖宫产后再次妊娠倾向于选择ERCS分娩,但选择TOLAC分娩对我国母婴保健更有利。