论文部分内容阅读
目的:研究导致第二产程延长的临床病因,及其对新生儿窒息,孕妇产后出血发生的影响。方法:统计167例第二产程延长的初产妇的临床病因及比较各种临床病因的剖宫产、顺产、阴道助产例数;比较第二产程延长初产妇的剖宫产、顺产、阴道助产产后出血,新生儿窒息的发生例数。结果:(1)胎头位置异常在不同分娩方式间差异有统计学意义、宫缩乏力、产道异常在不同分娩方式间的差异均无统计学意义。(2)新生儿窒息及产后出血在不同分娩方式间差异均无统计学意义。结论:正确决定第二产程延长的孕妇分娩方式是在准确判断导致第二产程延长病因基础上作出的,对减少第二产程延长对母儿的损害有重要的临床意义。
OBJECTIVE: To investigate the clinical etiology of prolongation of the second stage of labor and its effect on neonatal asphyxia and postpartum hemorrhage in pregnant women. Methods: The clinical etiology of prolonged primiparous women in the second stage of labor and the number of cesarean, midwifery and vaginal delivery were compared. Postpartum hemorrhage, the number of neonatal asphyxia cases. Results: (1) There was no significant difference in fetal position abnormalities between different delivery modes. Uterine atony and abnormal birth canal were not significantly different between different modes of delivery. (2) neonatal asphyxia and postpartum hemorrhage in different modes of delivery were not statistically significant. Conclusion: It is of clinical importance to correctly determine the mode of delivery of pregnant women whose second stage of labor is extended on the basis of accurate judgment of the cause of secondary stage of extended disease. It is of important clinical significance to reduce the damage of the second stage of labor to the pregnant women and children.