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Cortical modulation by quadripulse transcranial magnetic stimulation (QPS) in benign myoclonus epilepsy patients and intractable epilepsy patients

Research Project

Project/Area Number 21591116
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Neurology
Research InstitutionFukushima Medical University

Principal Investigator

NAKATANI-ENOMOTO Setsu  福島県立医科大学, 医学部, 助教 (80396374)

Project Period (FY) 2009-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2012: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2011: ¥130,000 (Direct Cost: ¥100,000、Indirect Cost: ¥30,000)
Fiscal Year 2010: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2009: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Keywords不均一連発磁気刺激 / ミオクローヌスてんかん / 難治性てんかん / 磁気刺激 / 体性感覚誘発電位 / てんかん / 不均一連発時期刺激 / 連発磁気刺激 / QPS / quadripulse stimulation
Research Abstract

In normal subjects, QPS over M1 inhibited the somatosensory cortex. We compared the effects of quadripulse transracial magnetic stimulation (QPS) on the median nerve somatosensory evoked potential (SEP) between patients with benign myoclonus epilepsy (ME) and normal subjects. In ME patients, any QPSs over M1 induced LTP like effects on S1 with no LTD like effects, which may be explained by a lack of LTD like mechanisms in ME patients. Additionally, we studied the QPS effects upon the cortical function of the intractable epilepsy patients. As the results, QPS did not inhibit the cortical function. We should take care in applying some plasticity induction method in patients because the frequency dependency may be completely different from those of normal subjects in some disorders. Even though, the results indicated characteristic cortical function of the patients.

Report

(6 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (28 results)

All 2014 2013 2012 2011 2010 2009 Other

All Journal Article (11 results) (of which Peer Reviewed: 10 results) Presentation (15 results) Book (2 results)

  • [Journal Article] Quadri-pulse stimulation induces stimulation frequency dependent cortical hemoglobin concentration changes within the ipsilateral motor cortical network2013

    • Author(s)
      Groiss SJ, Mochizuki H, Furubayashi T, Kobayashi S, Nakatani-Enomoto S, Nakamura K, Ugawa Y.
    • Journal Title

      Brain Stimul

      Volume: 6 Issue: 1 Pages: 40

    • DOI

      10.1016/j.brs.2011.12.004

    • URL

      https://pure.teikyo.jp/en/publications/211c1817-94aa-434d-8278-46b3ba23286f

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cortical hemoglobin concentration changes underneath the coil after single-pulse transcranial magnetic stimulation: a near-infrared spectroscopy study.2013

    • Author(s)
      Furubayashi T, Mochizuki H, Terao Y, Arai N, Hanajima R, Hamada M, Matsumoto H, Nakatani-Enomoto S, Okabe S, Yugeta A, Inomata-Terada S, Ugawa Y.
    • Journal Title

      J Neurophysiol

      Volume: 109 Issue: 6 Pages: 1626-1637

    • DOI

      10.1152/jn.00980.2011

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bidirectional modulation of sensory cortical excitability by quadripulse transcranial magnetic stimulation (QPS) in humans2012

    • Author(s)
      Nakatani-Enomoto S, Hanajima R, Hamada M, Terao Y, Matsumoto H, Shirota Y, Okabe S, Hirose M, Nakamura K, Furubayashi T, Kobayashi S, Mochizuki H, Enomoto H, Ugawa Y
    • Journal Title

      Clin Neurophysiol

      Volume: 123 Pages: 1415-1421

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Bidirectional modulation of sensory cortical excitability by quadripulse transcranial magnetic stimulation (QPS) in humans2012

    • Author(s)
      Nakatani-Enomoto S
    • Journal Title

      Clinical Neurophysiology

      Volume: 123 Issue: 7 Pages: 1415

    • DOI

      10.1016/j.clinph.2011.11.037

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Some evidence supporting the safety of quadripulse stimulation (QPS)2011

    • Author(s)
      Nakatani-Enomoto S, Hanajima R, Hamada M, Mochizuki H, Kobayashi S, Enomoto H, Sugiura Y, Matsumoto H, Furubayashi T, Terao Y, Sato F, Ugawa Y
    • Journal Title

      Brain Stimul

      Volume: 4 Pages: 303-305

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Some evidence supporting the safety of quadripulse stimulation (QPS)2011

    • Author(s)
      Nakatani-Enomoto S, et al
    • Journal Title

      Brain Stimulation

      Volume: 4(4) Pages: 303-305

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 糖尿病性腎症に対する血液透析療法中に非アルコール性ウェルニッケ脳症を呈した1例2010

    • Author(s)
      榎本雪, ら
    • Journal Title

      臨床神経学

      Volume: 50 Pages: 409-411

    • NAID

      10026900411

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 神経疾患治療ノート・内科疾患に伴う神経障害-ウェルニッケ脳症2010

    • Author(s)
      榎本雪, ら
    • Journal Title

      Clinicai Neurophysiology

      Volume: 28 Pages: 816-817

    • Related Report
      2010 Annual Research Report
  • [Journal Article] Influence of short-interval intracortical inhibition on short-interval intracortical facilitation in human primary motor cortex2010

    • Author(s)
      Shirota Y, Nakatani-Enomoto S, ら
    • Journal Title

      J Neurophysiol

      Volume: 104 Pages: 1382-1391

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cortico-conus motor conduction time (CCCT) for leg muscles2010

    • Author(s)
      Matsumoto H, Nakatani-Enomoto S, ら
    • Journal Title

      Clin Neurophysiol

      Volume: 121 Pages: 1930-1933

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Prominent cauda equina involvement in patients with chronic inflammatory demyelinating polyradiculoneuropathy.2010

    • Author(s)
      Matsumoto H, Nakatani-Enomoto S, ら
    • Journal Title

      J Neusol Sci

      Volume: 290 Pages: 112-114

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] Somatosensory evoked potential (SEP) modulation by quadripulse transcranial magnetic stimulation (QPS) in benign myoclonus epilepsy patients2014

    • Author(s)
      Nakatani-Enomoto S, Hanajima R, Hamada M, Matsumoto H, Shirota Y, Ohminami S, Okabe S, Terao Y, Furubayashi T, Hirose M, Nakamura K, Groiss SJ, Kobayashi S, Kadowaki S, Mochizuki H, Enomoto H, Ugawa Y
    • Organizer
      ICCN
    • Related Report
      2013 Final Research Report
  • [Presentation] Quadripulse transcranial magnetic stimulation(QPS)の難治性てんかんに対する影響2013

    • Author(s)
      榎本雪、榎本博之、菅るみ子、丹羽真一、花島律子、濱田雅、町井克行、松本英之、寺尾安生、川合謙介、宇川義一
    • Organizer
      日本臨床神経生理学会
    • Related Report
      2013 Final Research Report
  • [Presentation] QPSがミオクローヌスてんかん患者の体性感覚誘発電位に及ぼす影響(第2報)2012

    • Author(s)
      榎本雪、榎本博之、望月仁志、中村耕一郎、グロイス純、小林俊輔、古林俊晃、濱田雅、松本英之、大南伸也、代田悠一郎、寺尾安生、花島律子、宇川義一
    • Organizer
      日本神経学会総会
    • Related Report
      2013 Final Research Report
  • [Presentation] 運動野刺激のQPSが感覚皮質に与える影響2012

    • Author(s)
      榎本雪、花島律子、濱田雅、松本英之、代田悠一郞、大南伸也、岡部慎吾、古林俊晃、門脇傑、中村耕一郎、小林俊輔、望月仁志、榎本博之、宇川義一
    • Organizer
      臨床神経生理学会
    • Related Report
      2013 Final Research Report
  • [Presentation] Safety of the quadripulse transcranial magnetic stimulation (QPS)2010

    • Author(s)
      Nakatani-Enomoto S, ら
    • Organizer
      日本臨床神経生理学会磁気刺激の臨床応用と安全性に関する研究会
    • Place of Presentation
      日本(神戸)
    • Year and Date
      2010-11-01
    • Related Report
      2010 Annual Research Report
  • [Presentation] Quadripulse transcranial magnetic stimulation can produce neuroplasticity2010

    • Author(s)
      Nakatani-Enomoto S, ら
    • Organizer
      日本神経科学会
    • Place of Presentation
      日本(神戸)
    • Year and Date
      2010-09-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] Bidirectional human sensory cortical excitability modulation by quadripulse magnetic stimulation (QPS) applied over primary motor cortex2010

    • Author(s)
      Nakatani-Enomoto S, ら
    • Organizer
      Synaptic plasticity-from bench to bed side
    • Place of Presentation
      イタリア
    • Year and Date
      2010-04-30
    • Related Report
      2010 Annual Research Report
  • [Presentation] Bidirectional human sensory cortical excitability modulation by quadripulse magnetic stimulation (QPS) of various cortical areas2010

    • Author(s)
      Nakatani-Enomoto S, Hanajima R, Hamada M, Terao Y, Matsumoto H, Hirose M, Nakamura K, Furubayashi T, Mochizuki H, Enomoto H, Ugawa Y
    • Organizer
      ICCN
    • Related Report
      2013 Final Research Report
  • [Presentation] Bidirectional human sensory cortical excitability modulation by quadripulse magnetic stimulation (QPS) applied over primary motor cortex2010

    • Author(s)
      Nakatani-Enomoto S, Hanajima R, Hamada M, Matsumoto H, Terao Y, Furubayashi T, Hirose M, Nakamura K, Mochizuki H, Enomoto H, Ugawa Y
    • Organizer
      Synaptic plasticity from bench to bedside
    • Related Report
      2013 Final Research Report
  • [Presentation] Quadripulse transcranial magnetic stimulation can produce neuroplasticity2010

    • Author(s)
      Nakatani-Enomoto S, Ugawa Y
    • Organizer
      Neuro2010
    • Related Report
      2013 Final Research Report
  • [Presentation] 運動野Quadripulse stimulation(QPS)が体性感覚誘発電位に与える影響2010

    • Author(s)
      榎本雪、花島律子、濱田雅、松本英之、寺尾安生、榎本博之、望月仁志、廣瀬正樹、中村耕一郎、古林俊晃、宇川義一
    • Organizer
      日本神経学会総会
    • Related Report
      2013 Final Research Report
  • [Presentation] Bidirectional, heterosynaptic sensory cortical excitability modulation by quadripulse magnetic stimulation (QPS) in humans2010

    • Author(s)
      Nakatani-Enomoto S, ら
    • Organizer
      International Congress of Clinical Neurophysiology
    • Place of Presentation
      日本(神戸)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Quadripulse stimulation (QPS)の安全性に関する検討2009

    • Author(s)
      榎本雪・宇川義一, ら
    • Organizer
      第39回日本臨床神経生理学会学術大会
    • Place of Presentation
      北九州国際会議場(小倉)
    • Year and Date
      2009-11-19
    • Related Report
      2009 Annual Research Report
  • [Presentation] Somatosensory evoked potential (SEP) modulation by quadripulse transcranial magnetic stimulation (QPS) in benign myoclonus epilepsy patients

    • Author(s)
      Nakatani-Enomoto S, Hanajima R, Hamada M, Terao Y, Matsumoto H, Shirota Y, Ohminami S, Okabe S, Groiss SJ, Hirose M, Nakamura K, Furubayashi T, Kobayashi S, Mochizuki H, Enomoto H, Ugawa Y.
    • Organizer
      International Congress on Clinical Neurophysiology
    • Place of Presentation
      Berlin, German
    • Related Report
      2013 Annual Research Report
  • [Presentation] Quadripulse transcranial magnetic stimulation(QPS)の 難治性てんかんに対する影響

    • Author(s)
      榎本雪、榎本博之、宇川義一、菅るみ子、丹羽真一、花島律子、濱田雅、町井克行、松本英之、寺尾安生、川合謙介
    • Organizer
      日本臨床神経生理学会学術大会
    • Place of Presentation
      日本、高知
    • Related Report
      2013 Annual Research Report
  • [Book] 磁気刺激の展望.てんかんテキスト

    • Author(s)
      榎本雪・宇川義一
    • Publisher
      中山書店
    • Related Report
      2013 Final Research Report
  • [Book] 抗てんかん薬の副作用.最新医学別冊.新しい診断と治療のABC

    • Author(s)
      榎本雪・宇川義一
    • Publisher
      最新医学社
    • Related Report
      2013 Final Research Report

URL: 

Published: 2009-04-01   Modified: 2019-07-29  

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