摘要
目的 在第三产程中应用动态超声图像观察胎盘剥离方式 ,及时处理产后出血。方法 对 135例单胎自然分娩的胎盘剥离声像图进行分类 ,并采用称重法测量第三产程出血量。结果 不同方式胎盘剥离的超声图像显示第三产程的时间和出血量有明显差异。结论 应用动态超声图像观察第三产程胎盘剥离情况 ,及时正确处理胎盘娩出 ,减少产后出血量 ,对提高围生医学质量有重要价值 。
Objective To observe the mode of placenta separation by dynamic ultrasonographic imaging during the third stage of labor and help manage postpartum hemorrhage. Methods All 135 patients had spontaneous delivery at term. The placenta separation was categorized during the third stage labor with ultrasonographic imaging, and quantity of bleeding measured. Results The bleeding and duration of placenta separation were significantly related to the findings of ultrasonographic imaging in the third stage labor. Conclusion It may be used as an important procedure for managing the placenta removal and postpartum bleeding, and is valuable in raising the quality of perinatal medicine.
出处
《上海医学》
CAS
CSCD
北大核心
2002年第6期330-331,T001,共3页
Shanghai Medical Journal
