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| Presentation | 2013-05-24 14:20 Analysis of the shape, position and orientation of the growth plate in the knee joint Yuta Shiga, Toyohiko Hayashi (Niigata Univ.), Satoshi Watanabe, Yoshio Koga (Niigata medical center)  MBE2013-8 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The growth plate is a component of a long bone, where the growth of the bone occurs. Then its damage results in the restriction of the growth of the bone. Although it’s such an essential component of the bone, its detailed shape, position and orientation have yet to be investigated. Then, as the first step, we attempted to analyze these parameters of the growth plate quantitatively. First we created a surface model for the distal surface of the femoral growth plate from its MR images and its coordinate system determined solely from its shape. Using the positional relationship between this growth-plate coordinate system and the femoral coordinate system, we evaluated the position and orientation of the growth plate relative to the femur. The features of its shape were also analyzed by using the higher moments of the axial coordinate of the model points. Consequently, the growth plate was verified to lean both anteriorly and laterally, and to curve disto-proximally. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Growth plate / MR image / surface model / Shape analysis / Higher moment / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 61, MBE2013-8, pp. 37-42, May 2013. | |
| Paper # | MBE2013-8 | |
| Date of Issue | 2013-05-17 (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) | |
| Download PDF | MBE2013-8 |
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| Conference Information | |
| Committee | MBE |
| Conference Date | 2013-05-24 - 2013-05-24 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | MBE |
| Conference Code | 2013-05-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of the shape, position and orientation of the growth plate in the knee joint |
| Sub Title (in English) | |
| Keyword(1) | Growth plate |
| Keyword(2) | MR image |
| Keyword(3) | surface model |
| Keyword(4) | Shape analysis |
| Keyword(5) | Higher moment |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Yuta Shiga |
| 1st Author's Affiliation | Niigata University (Niigata Univ.) |
| 2nd Author's Name | Toyohiko Hayashi |
| 2nd Author's Affiliation | Niigata University (Niigata Univ.) |
| 3rd Author's Name | Satoshi Watanabe |
| 3rd Author's Affiliation | Niigata medical center (Niigata medical center) |
| 4th Author's Name | Yoshio Koga |
| 4th Author's Affiliation | Niigata medical center (Niigata medical center) |
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| Speaker | Author-1 |
| Date Time | 2013-05-24 14:20:00 |
| Presentation Time | 25 minutes |
| Registration for | MBE |
| Paper # | MBE2013-8 |
| Volume (vol) | vol.113 |
| Number (no) | no.61 |
| Page | pp.37-42 |
| #Pages | 6 |
| Date of Issue | 2013-05-17 (MBE) |
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