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Paper Abstract and Keywords
Presentation 2010-11-15 10:20
Evaluation of Disorder of Achilles Tendon Fiber Orientation from Angle Dependence of T2 Relaxation Time
Takahiro Tokui, Masataka Imura (Osaka Univ.), Makoto Oguchi (Medical Chart Tomigaoka), Yoshito Tabata, Rikuta Ishigaki (Kyoto Medical Science Univ.), Yoshiyuki Kagiyama, Yoshihiro Kuroda (Osaka Univ.), Kazuo Fujiwara (Medical Chart Tomigaoka), Osamu Oshiro (Osaka Univ.) MI2010-68
Abstract (in Japanese) (See Japanese page) 
(in English) In this research, the authors utilize the angle
dependence on T2 relaxation for detecting minute
rupture caused on the Achilles tendon. The proposed method has three parts : (1)getting multiple MRI images changing the angle between orientation of static magnetic field and fiber direction of specimen, (2)registrating the MRI images and getting signal intensity profile on each pixel, (3)applying ideal model of the angle dependence of FID signal intensity to the data and evaluating disorder of collagen fiber orientation.
Keyword (in Japanese) (See Japanese page) 
(in English) MRI / Achilles Tendon / Angle Dependence of T2 Relaxation / Multiple MR Image / Model of T2 Relaxation / / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 280, MI2010-68, pp. 11-16, Nov. 2010.
Paper # MI2010-68 
Date of Issue 2010-11-08 (MI) 
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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Conference Information
Committee MI  
Conference Date 2010-11-15 - 2010-11-15 
Place (in Japanese) (See Japanese page) 
Place (in English) Shimadzu Corp. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Medical Imaging 
Paper Information
Registration To MI 
Conference Code 2010-11-MI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluation of Disorder of Achilles Tendon Fiber Orientation from Angle Dependence of T2 Relaxation Time 
Sub Title (in English)  
Keyword(1) MRI  
Keyword(2) Achilles Tendon  
Keyword(3) Angle Dependence of T2 Relaxation  
Keyword(4) Multiple MR Image  
Keyword(5) Model of T2 Relaxation  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Takahiro Tokui  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Masataka Imura  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Makoto Oguchi  
3rd Author's Affiliation Medical Chart Tomigaoka (Medical Chart Tomigaoka)
4th Author's Name Yoshito Tabata  
4th Author's Affiliation Kyoto Collage of Medical Science (Kyoto Medical Science Univ.)
5th Author's Name Rikuta Ishigaki  
5th Author's Affiliation Kyoto Collage of Medical Science (Kyoto Medical Science Univ.)
6th Author's Name Yoshiyuki Kagiyama  
6th Author's Affiliation Osaka University (Osaka Univ.)
7th Author's Name Yoshihiro Kuroda  
7th Author's Affiliation Osaka University (Osaka Univ.)
8th Author's Name Kazuo Fujiwara  
8th Author's Affiliation Medical Chart Tomigaoka (Medical Chart Tomigaoka)
9th Author's Name Osamu Oshiro  
9th Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2010-11-15 10:20:00 
Presentation Time 25 minutes 
Registration for MI 
Paper # MI2010-68 
Volume (vol) vol.110 
Number (no) no.280 
Page pp.11-16 
#Pages 6 
Date of Issue 2010-11-08 (MI) 

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