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State of the art: Non-invasive ultrasound assessment of the uteroplacental circulation
被引:19
|作者:
Urban, Gabriele
Vergani, Patrizia
Ghidini, Alessandro
Tortoli, Piero
Ricci, Stefano
Patrizio, Pasquale
Paidas, Michael J.
机构:
[1] Univ Milano Bicocca, Dept Obstet & Gynecol, San Gerardo Hosp, I-20052 Monza, Italy
[2] Univ Florence, Dept Elect & Telecommun, I-50121 Florence, Italy
[3] Yale Univ, Sch Med, Dept Obstet Gynecol & Reprod Sci, Yale Univ Fertil Ctr, New Haven, CT USA
[4] Yale Univ, Yale Women & Childrens Ctr Blood Disorders, Dept Obstet Gynecol & Reprod Sci, New Haven, CT USA
关键词:
uteroplacental perfusion;
Doppler ultrasound;
multigate spectral Doppler;
preeclampsia;
growth retarded fetuses;
3-D power Doppler;
D O I:
10.1053/j.semperi.2007.06.002
中图分类号:
R71 [妇产科学];
学科分类号:
100211 ;
摘要:
Impaired trophoblastic invasion of the maternal spiral arteries is associated with increased risk for subsequent development of intrauterine growth restriction, preeclampsia, and placental abruption. A series of screening studies involving assessment of impedance to flow in the uterine arteries have examined the potential value of Doppler in identifying pregnancies at risk of the complications of impaired placentation. Currently we are able to characterize uteroplacental perfusion with quantitative and qualitative methodologies. This review will examine both methodologies and seek to highlight conclusive and inconclusive findings. © 2007 Elsevier Inc. All rights reserved.
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页码:232 / 239
页数:8
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