国际妇产科学杂志

国际妇产科学杂志 ›› 2010, Vol. 37 ›› Issue (4): 249-252.

• 综述 • 上一篇    下一篇

三维能量多普勒超声产前检测胎盘研究进展

周霁子，严英榴   

  1. 200011 上海，复旦大学附属妇产科医院超声科
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2010-08-15 发布日期:2010-08-15

The Advanced Study of 3D Power Doppler Ultrasound for Prenatal Investigation of Placenta

ZHOU Ji-zi，YAN Ying-liu   

  1. Obstetrics and Gynecology Hospital of Fudan University，Shanghai 200011， China
  • Received:1900-01-01 Revised:1900-01-01 Published:2010-08-15 Online:2010-08-15

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摘要： 胎盘是妊娠期保证胎儿正常生长、发育的重要器官。围产期妊娠并发症，如妊娠期高血压疾病征、妊娠期肝内胆汁淤积症、妊娠期糖尿病会导致胎盘功能异常；不良妊娠结局，如胎儿生长受限、胎儿宫内缺氧、窒息也与之有关。就三维能量多普勒超声的原理、测量指标的相关性研究及其预测不良妊娠结局，检测胎盘异常的价值和发展前景等综述。

关键词: 超声检查, 多普勒, 彩色, 胎盘, 血流动力学, 诊断

Abstract: The placenta is the vital organ to ensure the growth and development of the fetus during pregnancy.Perinatal complications，like pre-eclampsia （PE）， intrahepatic cholestasis of pregnancy （ICP）， gestational diabetes mellitus（GDM）， may lead to abnormal placental function. Some adverse pregnancy outcomes such as fetal growth restriction（FGR），fetal Intrauterine hypoxia， fetal distress have been proved to be related to placental dysfunction.This review will introduce the basic principles of 3D Power Doppler Ultrasound（3D-PDU），relevant research of its index，its values of predicting adverse pregnancy outcomes and detecting abnormal placenta，and its prospects.

Key words: Ultrasongraphy, doppler, color, Placenta, Hemodynamics, Diagnosis