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Paper Abstract and Keywords
Presentation 2025-01-23 13:55
Preliminary study of influence of coronary artery bifurcation on functional stenosis assessment:A computational fluid simulation study
Yokota Ryuji, Haraguchi Ryo (Univ. Hyogo) MICT2024-58 MBE2024-39
Abstract (in Japanese) (See Japanese page) 
(in English) The CAG images also contain moving images of the contrast medium flow, and we have attempted to extract information equivalent to FFR from the CAG images. Since contrast flow is also recorded as a moving image on CAG images, attempts have been made to analyze the contrast flow from CAG images and extract information equivalent to FFR. However, it is clear that contrast flow is greatly affected by differences in the right and left coronary arteries and the location of stenosis. This study aims to systematize the knowledge of the relationship between morphological stenosis and contrast media flow by fluid dynamics simulation using OpenFOAM. In this presentation, we report on the effect of coronary bifurcation.
Keyword (in Japanese) (See Japanese page) 
(in English) CAG / Coronary Artery Stenosis / Computational Fluid Simulation / / / / /  
Reference Info. IEICE Tech. Rep., vol. 124, no. 352, MBE2024-39, pp. 47-49, Jan. 2025.
Paper # MBE2024-39 
Date of Issue 2025-01-16 (MICT, MBE) 
ISSN Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF MICT2024-58 MBE2024-39

Conference Information
Committee MBE MICT IEE-MBE  
Conference Date 2025-01-23 - 2025-01-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyushu Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MBE 
Conference Code 2025-01-MBE-MICT-MBE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Preliminary study of influence of coronary artery bifurcation on functional stenosis assessment:A computational fluid simulation study 
Sub Title (in English)  
Keyword(1) CAG  
Keyword(2) Coronary Artery Stenosis  
Keyword(3) Computational Fluid Simulation  
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1st Author's Name Yokota Ryuji  
1st Author's Affiliation University of Hyogo (Univ. Hyogo)
2nd Author's Name Haraguchi Ryo  
2nd Author's Affiliation University of Hyogo (Univ. Hyogo)
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Speaker Author-1 
Date Time 2025-01-23 13:55:00 
Presentation Time 25 minutes 
Registration for MBE 
Paper # MICT2024-58, MBE2024-39 
Volume (vol) vol.124 
Number (no) no.351(MICT), no.352(MBE) 
Page pp.47-49 
#Pages 3 
Date of Issue 2025-01-16 (MICT, MBE) 

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