产后大出血是产科常见的严重併发症,是产妇死亡的四大原因之一。如不及时抢救可危及产妇的生命,有时因休克时间过长,虽免于死亡,仍可发生产后感染,肾功能衰竭,垂体前叶功能减退等严重併发症和后遗症。因此,产后大出血,目前仍是产科临床上的一个重要课题。现将我科1976～1979 Postpartum hemorrhage is a common serious obstetric complication, is one of the four major causes of maternal death. If not timely rescue can endanger the life of mothers, and sometimes because of shock for a long time, although death may still occur postpartum infection, renal failure, hypopituitarism and other serious complications and sequelae. Therefore, postpartum hemorrhage, is still an obstetric clinical an important issue. Now my department 1976 ~ 1979