Indexes of arterial blood flow in the utero-placental and fetal-placental circulation
- 作者: Polyanin A.A.1, Kogan I.Y.2
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隶属关系:
- State Medical University named after acad. I.P. Pavlova
- Research Institute of Obstetrics, Gynecology and Reproductology named after D.O. Ott
- 期: 卷 51, 编号 2 (2002)
- 页面: 10-12
- 栏目: Scientific activity
- URL: https://journal-vniispk.ru/jowd/article/view/90369
- DOI: https://doi.org/10.17816/JOWD90369
- ID: 90369
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详细
The aim of this study was to asses the normal ranges for S/D ratio and pulsatility index (PI) for umbilical artery (UA), aorta (A), middle cerebral artery (MCA), renal artery (RA) and uterine artery (UtA) during normal pregnancy. Results showed decrease of S/D ratio and PI for UA, UtA from 8 to 40 weeks of gestation and PI for RA from 20 to 40 weeks of gestation. S/D ratio and PI for A was not changed during second half of normal pregnancy. S/D ratio and PI for MCA were increased from 20 to 30 weeks of gestation and after that had tendency of decreasing to term.
作者简介
A. Polyanin
State Medical University named after acad. I.P. Pavlova
编辑信件的主要联系方式.
Email: info@eco-vector.com
Doctor of Medical Sciences, Professor, Honored Doctor of the Russian Federation
俄罗斯联邦, Saint-PetersburgIgor Kogan
Research Institute of Obstetrics, Gynecology and Reproductology named after D.O. Ott
Email: info@eco-vector.com
Doctor of Medical Sciences, Professor, Department of Obstetrics and Gynecology
俄罗斯联邦, Saint Petersburg参考
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