Paper Abstract and Keywords |
Presentation |
2019-10-25 15:05
Modeling Nerve Activation During TMS Targeting Language Area Takashi Sakai (NITech), Keisuike Tani, Satoshi Tnaka (Hamamatsu Univ. School of Medicine), Akimasa Hirata (NITech) EMCJ2019-65 MW2019-94 EST2019-73 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, there has been a growing interest in non-invasive stimulation of the brain for medical treatment and diagnosis. Transcranial Magnetic Stimulation (TMS) is a non-invasive scheme that induces an electric current below the stimulating coil, in which a pulse is injected through its windings. TMS has been used for brain mapping of language and motor function. However, there has been reported that discomfort/pain can be experienced in face or jaw muscles when stimulating speech-associated areas of the brain for TMS placed on the temporal region. The aim of this study is to investigate TMS-side- effects on nerve stimulation by implementing an electromagnetic computation of the TMS-induced electric fields using a detailed human head model, and its effect on nerve model activation. We compared measurements of the TMS intensity thresholds of pain perception with computed nerves response thresholds. Finally, we investigated whether the nerve of the skin or muscle is responding to the stimulation of the language area by TMS. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Transcranial Magnetic Stimulation (TMS) / Scalar Potential Finite Difference (SPFD) Method / Realistic Human Model / MR Images / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 243, EST2019-73, pp. 163-168, Oct. 2019. |
Paper # |
EST2019-73 |
Date of Issue |
2019-10-17 (EMCJ, MW, EST) |
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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EMCJ2019-65 MW2019-94 EST2019-73 |
Conference Information |
Committee |
EMCJ MW EST IEE-EMC |
Conference Date |
2019-10-24 - 2019-10-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
EMC, Microwave, Electromagnetic field simulation. |
Paper Information |
Registration To |
EST |
Conference Code |
2019-10-EMCJ-MW-EST-EMC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Modeling Nerve Activation During TMS Targeting Language Area |
Sub Title (in English) |
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Keyword(1) |
Transcranial Magnetic Stimulation (TMS) |
Keyword(2) |
Scalar Potential Finite Difference (SPFD) Method |
Keyword(3) |
Realistic Human Model |
Keyword(4) |
MR Images |
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1st Author's Name |
Takashi Sakai |
1st Author's Affiliation |
Nagoya Institute of Technology (NITech) |
2nd Author's Name |
Keisuike Tani |
2nd Author's Affiliation |
Hamamatsu University School of Medicine (Hamamatsu Univ. School of Medicine) |
3rd Author's Name |
Satoshi Tnaka |
3rd Author's Affiliation |
Hamamatsu University School of Medicine (Hamamatsu Univ. School of Medicine) |
4th Author's Name |
Akimasa Hirata |
4th Author's Affiliation |
Nagoya Institute of Technology (NITech) |
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Speaker |
1 |
Date Time |
2019-10-25 15:05:00 |
Presentation Time |
20 |
Registration for |
EST |
Paper # |
IEICE-EMCJ2019-65,IEICE-MW2019-94,IEICE-EST2019-73 |
Volume (vol) |
IEICE-119 |
Number (no) |
no.241(EMCJ), no.242(MW), no.243(EST) |
Page |
pp.163-168 |
#Pages |
IEICE-6 |
Date of Issue |
IEICE-EMCJ-2019-10-17,IEICE-MW-2019-10-17,IEICE-EST-2019-10-17 |
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