中国实用妇科与产科杂志

中国实用妇科与产科杂志 ›› 2022, Vol. 38 ›› Issue (4): 409-415.DOI: 10.19538/j.fk2022040108

• 专题笔谈 • 上一篇    下一篇

超声多普勒测定脑-胎盘比在产科的应用

  

  1. 广西医学科学院·广西壮族自治区人民医院，a.产科，b.超声科，广西 南宁 530021
  • 出版日期:2022-04-02 发布日期:2022-04-02
  • 通讯作者: 梁旭霞
  • 基金资助:
    广西重点研发计划（桂科AB17195075）；广西壮族自治区卫生和计划生育委员会自筹经费科研课题（Z20170343）；广西壮族自治区卫生健康委员会自筹经费科研课题（Z20190620）

Application of cerebroplacental ratio determined by ultrasound Doppler in obstetrics. 

  1. Guangxi Academy of Medical Sciences，The People's Hospital of Guangxi Zhuang Autonomous Region，Nanning 530021，China 
  • Online:2022-04-02 Published:2022-04-02

摘要： 脑-胎盘比（cerebroplacental ratio，CPR）为胎儿大脑中动脉搏动指数（pulsatility index，PI）和脐动脉PI的比值，其是反映胎儿宫内缺氧的一项敏感指标，近年来逐渐引起产科和超声科医师的关注。文章依据目前国内外临床研究，阐述CPR在评估胎儿生长发育状况及预测不良围产结局方面的价值。

关键词: 脑-胎盘比, 胎儿生长受限, 胎儿窘迫

Abstract: Cerebroplacental ratio（CPR），calculated as a simple ratio of middle cerebral artery pulsatility index and umbilical artery pulsatility index，is considered as a sensitive indicator for fetal distress and has received attention from obstetricians and sonographers in recent years. The aim of this article is to review the key evidence regarding the value of CPR in the assessment of fetal growth and in the prediction of adverse perinatal outcomes.

Key words: cerebroplacental ratio, fetal growth restriction, fetal distress

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