Placental blood flow measured by three-dimensional power Doppler ultrasound at 26 to 35 weeks gestation in normal pregnancies

2009 ◽  
Vol 23 (1) ◽  
pp. 69-73 ◽  
Author(s):  
Hélio Antonio Guimarães Filho ◽  
Edward Araujo Júnior ◽  
Rosiane Mattar ◽  
Lavoisier Linhares Dias Da Costa ◽  
Carlos Fernando de Mello Júnior ◽  
...  
Keyword(s):  
Blood Flow ◽  
Doppler Ultrasound ◽  
Power Doppler ◽  
Three Dimensional ◽  
Power Doppler Ultrasound ◽  
Placental Blood ◽  
Placental Blood Flow

Placental blood flow measured by three-dimensional power Doppler ultrasound at 26 to 35 weeks gestation in normal pregnancies

2009 ◽  
pp. 1-5 ◽  
Author(s):  
Helio Guimaraes Filho ◽  
Edward Araujo Junior ◽  
Rosiane Mattar ◽  
Lavoisier Dias Da Costa ◽  
Carlos de Mello Junior ◽  
...  
Keyword(s):  
Blood Flow ◽  
Doppler Ultrasound ◽  
Power Doppler ◽  
Three Dimensional ◽  
Power Doppler Ultrasound ◽  
Placental Blood ◽  
Placental Blood Flow

Placental Blood Flow by Three-dimensional Doppler Ultrasound

2016 ◽  
Vol 10 (1) ◽  
pp. 55-62 ◽  
Author(s):  
Ivica Zalud
Keyword(s):  
Blood Flow ◽  
Doppler Ultrasound ◽  
Color Doppler ◽  
Rapid Development ◽  
Three Dimensional ◽  
Color Doppler Ultrasound ◽  
Clinical Applications ◽  
Ultrasound Technique ◽  
Placental Blood ◽  
Placental Blood Flow

ABSTRACT This review aims to provide the reader with an overview of the potential clinical applications in three-dimensional (3D) Doppler ultrasound for the evaluation of vascularity and blood flow within the placenta. Significant innovations have recently occurred, improving the visualization and evaluation of placental vascularity, resulting from enhancements in delineation of tissue detail through electronic compounding and harmonics, as well as enhancements in signal processing of frequencyand/ or amplitude-based color Doppler ultrasound. Spatial representation of vascularity can be improved by utilizing 3D processing. Greater sensitivity of 3D Doppler ultrasound to macro- and microvascular flow has provided improved anatomical and physiologic assessment throughout pregnancy. The rapid development of these new sonographic techniques will continue to enlarge the scope of clinical applications in placental studies. Three-dimensional Doppler sonography is a unique ultrasound technique that enables assessment of vascular signals within the whole investigated area. Homodynamic changes included in the process of placentation are one of the most exciting topics in the investigation of early human development. How to cite this article Zalud I. Placental Blood Flow by Threedimensional Doppler Ultrasound. Donald School J Ultrasound Obstet Gynecol 2016;10(1):55-62.

Three-dimensional power Doppler ultrasound for the assessment of the fetal brain blood flow in normal gestation

2003 ◽  
Vol 29 (9) ◽  
pp. 1273-1279 ◽  
Author(s):  
Chiung-Hsin Chang ◽  
Chen-Hsiang Yu ◽  
Huei-Chen Ko ◽  
Chu-Ling Chen ◽  
Fong-Ming Chang
Keyword(s):  
Blood Flow ◽  
Doppler Ultrasound ◽  
Power Doppler ◽  
Three Dimensional ◽  
Fetal Brain ◽  
Brain Blood Flow ◽  
Power Doppler Ultrasound ◽  
Normal Gestation
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