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目的 了解临产时初产妇胎头浮动发生因素及对分娩的影响 ,探讨产时如何采取合理措施 ,有利分娩。方法 采用回顾性资料分析方法 ,对 1999年 1月至 2 0 0 0年 4月在我院分娩的临产时初产妇胎头浮动孕妇 15 0例的临床资料进行分析。并与随机抽样同期分娩单胎头位初产妇临产时胎头入盆 170例孕妇进行比较。结果 临产时初产妇胎头浮动的原因除可知因素外 ,另有许多病例未查出明显原因。其手术产率较入盆组明显升高。结论 临产时初产妇胎头浮动可使头位难产率增加 ,但并不是剖宫产指征 ,往往需充分试产方可得出最后结论。
Objective To understand the factors of fetal mothers’ head floating at the time of labor and its impact on delivery, and to explore how to take reasonable measures during birth to facilitate childbirth. Methods The retrospective data analysis method was used to analyze the clinical data of 150 cases of floating mothers in the first trimester during labor from January 1999 to April 2000 in our hospital. And compared with random sampling of 170 pregnant women with single fetus at the same time of birth and primipara. The results of labor at the beginning of maternal fetal head floating reasons in addition to knowing factors, and many other cases did not find a clear cause. The surgical yield was significantly higher than into the basin. Conclusion Maternal head floating during labor may lead to head dystocia rate increased, but not indications for cesarean section, often full trial production can be drawn to the final conclusion.