4D MR flowmetry of vortical fluid flows in elastic tubes

4D MR flowmetry of vortical fluid flows in elastic tubes Full article

Conference

19th International Conference on the Methods of Aerophysical Research
13-19 Aug 2018 , Новосибирск

Journal

AIP Conference Proceedings
ISSN: 0094-243X

Output data

Year: 2018, Volume: 2027, Article number : 030123, Pages count : DOI: 10.1063/1.5065217

Authors

Khe Alexander ^1,2 , Vanina Vlada ^1,2 , Cherevko Alexander ^1,2 , Parshin Daniil ^1,2 , Chebotnikov Alexey ^1,2 , Chupakhin Alexander ^1,2 , Boiko Andrey ^1,3 , Tulupov Andrey ^1,2,4

Affiliations

1	Lavrentyev Institute of Hydrodynamics, Novosibirsk, Russia
2	Novosibirsk State University, Novosibirsk, Russia
3	Khristianovich institute of theoretical and applied mechanics SB RAS, Institutskaya str., 4/1, Novosibirsk, 630090, Russia
4	International Tomography Center, Novosibirsk, Russia

In this work we study a 4D Qflow scanning protocol used in medical magnetic resonance imaging. Post-processing of the DICOM images acquired from the MR scanner allows one to reconstruct time-dependent three-dimensional velocity field. We show that with MR velocimetry it is possible to determine whether it exists and study the swirling (helical) characteristics of the flow in a tube modelling a blood flow in circulation vessels.

Khe A. , Vanina V. , Cherevko A. , Parshin D. , Chebotnikov A. , Chupakhin A. , Boiko A. , Tulupov A.
4D MR flowmetry of vortical fluid flows in elastic tubes
AIP Conference Proceedings. 2018. V.2027. 030123 . DOI: 10.1063/1.5065217 WOS Scopus РИНЦ OpenAlex

Published online:

Nov 2, 2018

Web of science:	WOS:000481675800139
Scopus:	2-s2.0-85056322898
Elibrary:	38205935
OpenAlex:	W2899032443

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Elibrary	3