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Quantitative evaluation of intraoperative free running EMG and interface material between surgeon and monitorist

Research Project

Project/Area Number 15K10357
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Neurosurgery
Research InstitutionShinshu University

Principal Investigator

Goto Tetsuya  信州大学, 学術研究院医学系(医学部附属病院), 講師 (30362130)

Co-Investigator(Kenkyū-buntansha) 降旗 建治  信州大学, 医学部, 特任准教授 (90021013)
Research Collaborator KOIKE Norio  株式会社イチカワ, 研究本部長
YASUMOTO Takasi  株式会社イチカワ, 研究員
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordsフリーラン筋電図 / 術中神経電気生理学的検査 / 術中画像システム / 聴神経腫瘍 / 顔面神経 / 末梢神経
Outline of Final Research Achievements

The intraoperative auto-analyzing apparatus for free-running electromyogram with operative video and other electrophysiological monitorings was developed to check the patient’s neurological condition before fixing permanent deficits.To use this apparatus, patient’data was gathered in clinical surgery and analyzed. The artifact noise was automatically reduced and free-running Electromyogram waveform was also automatically picked-up. We successfully picked up the true positive free-running electromyogram waveform by the cause of nerve damage from many of false waveforms.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (6 results)

All 2017

All Presentation (6 results) (of which Int'l Joint Research: 1 results,  Invited: 3 results)

  • [Presentation] 脳神経外科手術における術中運動誘発電位測定においての閾値刺激2017

    • Author(s)
      後藤哲哉 本郷一博
    • Organizer
      第47回日本臨床神経生理学会学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 脳神経外科領域における術中神経モニタリングの現状と問題点2017

    • Author(s)
      後藤哲哉
    • Organizer
      第4回日本脳脊髄術中モニタリング研究会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 顔面神経運動誘発電位モニタリングを活用するために必要なこと2017

    • Author(s)
      後藤哲哉、金谷康平、花岡吉亀、本郷一博
    • Organizer
      第22回日本脳腫瘍の外科学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] SEPのセッティング、脳血管障害のモニタリング.2017

    • Author(s)
      後藤哲哉
    • Organizer
      第3回術中脳脊髄モニタリングセミナー
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 運動誘発電位モニタリングにおける腰部筋電図記録の有用性について2017

    • Author(s)
      後藤哲哉、金谷康平、原洋助、本郷一博
    • Organizer
      第23回日本脳神経モニタリング学会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Intraoperative MEP monitoring for neurosurgery: transcranial, transcortical and subcortical stimulation, EMG and D-wave recording, threshold stimulation.2017

    • Author(s)
      Goto T, Hongo K.
    • Organizer
      4th KSION Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited

URL: 

Published: 2015-04-16   Modified: 2019-03-29  

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