Recovering process from language dysfunction caused by brain damage in children using magnetoencephalography
| Project/Area Number |
23591488
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Pediatrics
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| Research Institution | Hokkaido University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
TAKEUCHI Fumiya 北海道大学, 大学院保健科学研究院, 准教授 (30281835)
SAITOH Shinji 名古屋市立大学, 医学研究科, 教授 (00281824)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 言語機能 / 脳磁図 / 急性脳症 / 言語発達遅滞 / 非侵襲的評価 / 言語機能検査 / 小児 |
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| Research Abstract |
We investigated the process of recovering from language dysfunction in child patients with acute encephalitis or congenital language disability using magnetoencephalography (MEG). We invented a language stimulator for children and studied sequential progress of language function. Five patients enrolled our study and 3 patients have been studied more than once. We found alpha band oscillation depression in term of event related desynchronization at the language dominant hemisphere and the area has enlarged year by year. Our study demonstrated the mechanism of language development in children directly.
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Report
(4 results)
Research Products
(114 results)
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[Journal Article] Childhood-onset anti-MuSK antibody positive myasthenia gravis demonstrates a distinct clinical course2012
Author(s)
Takahashi Y, Sugiyama M, Ueda Y, Itoh T, Yagyu K, Shiraishi H, Ukeba-Terashita Y, Nakanishi M, Nagashima T, Imai T, Motomura M, Saitoh S.
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Journal Title
Brain Dev
Volume: 34
Pages: 784-6
DOI
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Peer Reviewed
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[Journal Article] A DYNC1H1 mutation causes a dominant spinal muscular atrophy with lower extremity predominance.2012
Author(s)
Tsurusaki Y, Saitoh S, Tomizawa K, Sudo A, Asahina N, Shiraishi H, Ito J, Tanaka H, Doi H, Saitsu H, Miyake N, Matsumoto N.
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Journal Title
Neurogenet.
Volume: 13
Pages: 327-332
DOI
Related Report
Peer Reviewed
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[Journal Article] Comparison of Three Methods for Localizing Interictal Epileptiform Discharges with Magnetoencephalography2011
Author(s)
Shiraishi H, Ahlfors SP, Stufflebeam SM, Knake S, Larsson PG, Hamalainen MS, Takano K, Okajima M, Hatanaka K, Saitoh S, Dale AM, Halgren E
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Journal Title
J Clin Neurophysiol
Volume: 28
Pages: 431-40
DOI
Related Report
Peer Reviewed
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[Presentation] てんかん治療の最新動向2014
Author(s)
白石秀明
Organizer
北海道重症心身障害医療講演会
Place of Presentation
アートホテルズ札幌(札幌市)
Year and Date
2014-01-18
Related Report
Invited
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[Presentation] てんかん治療の新時代2013
Author(s)
白石秀明
Organizer
第3回滋賀県のてんかんを考える会
Place of Presentation
クサツエストピアホテル(草津市)(特別講演)
Year and Date
2013-08-03
Related Report
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[Presentation] Magnetoencephalography and Ethosuximide to identify atypical benign partial epilepsy : Rolandic-sylvian and thalamo-cortical epilepsy network2011
Author(s)
Shiraishi H, Haginoya K, Nakagawa E, Saitoh S, Kohsaka S, Kaneko Y, Sugai K, Uematsu M, Kakisaka Y, Nakasato N, Chan D, Hanaya R, Akiyama T, Otsubo H
Organizer
the 65th Annual Meeting of the American Epilepsy Society
Place of Presentation
Baltimore Convention Center(Baltimore, USA)
Related Report
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[Presentation] Magnetoencephalography and Ethosuximide to identify atypical benign partial epilepsy: Rolandic-sylvian and thalamo-cortical epilepsy network2011
Author(s)
Shiraishi H, Haginoya K, Nakagawa E, Saitoh S, Kohsaka S, Kaneko Y, Sugai K, Uematsu M, Kakisaka Y, Nakasato N, Chan D, Hanaya R, Akiyama T, Otsubo H
Organizer
the 65th Annual Meeting of the American Epilepsy Society
Place of Presentation
Baltimore Convention Center, Baltimore(USA)
Related Report
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[Presentation] てんかん治療の新時代
Author(s)
白石秀明
Organizer
第3回滋賀県のてんかんを考える会
Place of Presentation
クサツエストピアホテル（草津市）
Related Report
Invited
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[Book] 治療2012
Author(s)
白石秀明
Total Pages
1806
Publisher
南山堂
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