产后出血119例相关因素分析

目的:分析产后出血的常见原因及危险因素。方法:容积法和称重法测量产后出血,总结产后出血的相关因素。结果:产后出血发生率2.88%,病死率1.68%,宫缩乏力75.63%,胎盘因素15.97%,软产道损伤8.14%。影响产后出血的危险因素主要是子宫因素、妊娠并发症、产次及助产员素质。结论:产后出血是多种危险因素所致,提高助产员素质可降低出血发生。

Analysis of postpartum hemorrhage related factors:a report of 119 cases

Objective： To analyze the common causes of postpartum hemorrhage and risk factors. Methods： Volume and weighing measurement of postpartum hemorrhage. Summary of the relevant factors of postpartum hemorrhage. Results： The incidence of postpartum hemorrhage was 2.88% , the mortality rate was 1.68% , the uterine atony was 75.63% , 15.97% of placental factors, 8.14% of soft birth canal injury. The risk factors that can cause postpartum hemorrhage were uterine factors, pregnancy complications, production times and quality of midwifery staff. Conclusions ： Post-partum haemorrhage is caused by multiple risk factors,improving the quality of midwifery staff can reduce the occurrence and mortality.