Cloud-processed 4D CMR flow imaging for pulmonary flow quantification
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- 作者：Raluca G. Chelu ; MDa ; b ; ralucachelu@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Kevin W. Wanambiro ; MDa ; c ; Albert Hsiao ; MD PhDd ; Laurens E. Swart ; MDa ; b ; Teun Voogd ; RTa ; Allard T. van den Hoven ; BSCb ; Matthijs van Kranenburg ; MDb ; Adriaan Coenen ; MDa ; b ; Sara Boccalini ; MDa ; e ; Piotr A. Wielopolski ; PhDa ; Mika W. Vogel ; PhDf ; Gabriel P. Krestin ; MDa ; Shreyas S. Vasanawala ; MD PhDg ; Ricardo P.J. Budde ; MD PhDa ; b ; Jolien W. Roos-Hesselink ; MD PhDb ; Koen Nieman ; MD PhDa ; b
- 关键词：Phase contrast ; 4D CMR flow imaging ; Eddy current correction ; Pulmonary regurgitant fraction ; Flow visualization
- 刊名：European Journal of Radiology
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：85
- 期：10
- 页码：1849-1856
- 全文大小：2459 K
文摘
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With 4D flow, any plane of interest can be interactively chosen for quantitative measurements.
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Anatomical and flow data are obtained during an approximately 10-min free-breathing scan.
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4D CMR flow measurements correlated well with the 2D PC ones.
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Eddy current correction is important for good results with 4D flow.