Paper Abstract and Keywords |
Presentation |
2015-05-23 15:20
Elastic modulus estimation method of carotid artery using a compound cylinder model
-- Evaluation using cervical phantom of both carotid artery and the surrounding tissues -- Yasunari Yokota, Ryogo Okitsu, Ryota Tomioka, Bao Guojie, Teruhisa Yotsuya (Gifu Univ.) MBE2015-9 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this study, we proposes an estimation method for elastic modulus distribution of both carotid artery and the surrounding tissues as a function of distance from the center of carotid artery. It is extremely difficult to confirm the validity of the proposed method using carotid artery for living subjects. Therefore, we developed a cervical phantom for both carotid artery and the surrounding tissues that similar to human cervix from the viewpoint of both dynamical and ultrasonic propagation property. Elastic modulus distribution estimated for the cervical phantom by the proposed method reveals that the proposed method is less affected by the surrounding tissues compared to the conventional method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Arteriosclerosis / carotid artery / ultrasonic images / elastic modulus / stiffness / surrounding tissues / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 49, MBE2015-9, pp. 43-48, May 2015. |
Paper # |
MBE2015-9 |
Date of Issue |
2015-05-16 (MBE) |
ISSN |
Print edition: ISSN 0913-5685 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) |
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MBE2015-9 |
Conference Information |
Committee |
MBE |
Conference Date |
2015-05-23 - 2015-05-23 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
MBE |
Conference Code |
2015-05-MBE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Elastic modulus estimation method of carotid artery using a compound cylinder model |
Sub Title (in English) |
Evaluation using cervical phantom of both carotid artery and the surrounding tissues |
Keyword(1) |
Arteriosclerosis |
Keyword(2) |
carotid artery |
Keyword(3) |
ultrasonic images |
Keyword(4) |
elastic modulus |
Keyword(5) |
stiffness |
Keyword(6) |
surrounding tissues |
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1st Author's Name |
Yasunari Yokota |
1st Author's Affiliation |
Gifu University (Gifu Univ.) |
2nd Author's Name |
Ryogo Okitsu |
2nd Author's Affiliation |
Gifu University (Gifu Univ.) |
3rd Author's Name |
Ryota Tomioka |
3rd Author's Affiliation |
Gifu University (Gifu Univ.) |
4th Author's Name |
Bao Guojie |
4th Author's Affiliation |
Gifu University (Gifu Univ.) |
5th Author's Name |
Teruhisa Yotsuya |
5th Author's Affiliation |
Gifu University (Gifu Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-05-23 15:20:00 |
Presentation Time |
25 minutes |
Registration for |
MBE |
Paper # |
MBE2015-9 |
Volume (vol) |
vol.115 |
Number (no) |
no.49 |
Page |
pp.43-48 |
#Pages |
6 |
Date of Issue |
2015-05-16 (MBE) |
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