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| Presentation | 2010-01-29 10:10 Analysis of Uterine Peristalsis Using MR Images Nao Fujita, Tetsuo Sato (Nara Inst. of Sci and Tech.), Asako Nakai (Kyoto Univ.), Shigehide Kuhara (TOSHIBA Medical systems), Tomohisa Okada (Kyoto University Hospital), Kaori Togashi (Kyoto Univ.), Kotaro Minato (Nara Inst. of Sci and Tech.)  MI2009-123 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we propose a technique for evaluating uterine peristalsis obtained by magnetic resonance images. Uterine peristalsis is the wavelike movement of uterine muscle contractions with rhythm and direction. While evaluation of uterine peristalsis has been done, they are very subjective and no quantitative evaluation has been established. In our proposed method the peristalsis area and their intensities were calculated. Images obtained before and after an injection of an anticholinergic agent (Buscopan®) were used for the experiment. The results were compared with several expert evaluations. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | MR image / uterine peristalsis / spatiotemporal mapping / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 407, MI2009-123, pp. 259-264, Jan. 2010. | |
| Paper # | MI2009-123 | |
| Date of Issue | 2010-01-21 (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) | |
| Download PDF | MI2009-123 |
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| Conference Information | |
| Committee | MI |
| Conference Date | 2010-01-28 - 2010-01-29 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Naha-Bunka-Tenbusu |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Medical Imaging |
| Paper Information | |
| Registration To | MI |
| Conference Code | 2010-01-MI |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Uterine Peristalsis Using MR Images |
| Sub Title (in English) | |
| Keyword(1) | MR image |
| Keyword(2) | uterine peristalsis |
| Keyword(3) | spatiotemporal mapping |
| Keyword(4) | |
| Keyword(5) | |
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| 1st Author's Name | Nao Fujita |
| 1st Author's Affiliation | Nara Institute of Science and Technology (Nara Inst. of Sci and Tech.) |
| 2nd Author's Name | Tetsuo Sato |
| 2nd Author's Affiliation | Nara Institute of Science and Technology (Nara Inst. of Sci and Tech.) |
| 3rd Author's Name | Asako Nakai |
| 3rd Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 4th Author's Name | Shigehide Kuhara |
| 4th Author's Affiliation | TOSHIBA Medical systems Corporation (TOSHIBA Medical systems) |
| 5th Author's Name | Tomohisa Okada |
| 5th Author's Affiliation | Kyoto University Hospital (Kyoto University Hospital) |
| 6th Author's Name | Kaori Togashi |
| 6th Author's Affiliation | Kyoto University (Kyoto Univ.) |
| 7th Author's Name | Kotaro Minato |
| 7th Author's Affiliation | Nara Institute of Science and Technology (Nara Inst. of Sci and Tech.) |
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| Speaker | Author-1 |
| Date Time | 2010-01-29 10:10:00 |
| Presentation Time | 10 minutes |
| Registration for | MI |
| Paper # | MI2009-123 |
| Volume (vol) | vol.109 |
| Number (no) | no.407 |
| Page | pp.259-264 |
| #Pages | 6 |
| Date of Issue | 2010-01-21 (MI) |
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