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Clinical application of diagnostic method of spinal cord function using SQUID magnetic fluxmeter

Research Project

Project/Area Number 19591717
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Orthopaedic surgery
Research InstitutionTokyo Medical and Dental University

Principal Investigator

KAWABATA Shigenori  Tokyo Medical and Dental University, 医歯学総合研究科, 助教 (50396975)

Co-Investigator(Kenkyū-buntansha) TOMORI Masaki  東京医科歯科大学, 医学部附属病院, 医員 (30431919)
TOMIZAWA Shoji  東京医科歯科大学, 医歯学総合研究科, 助教 (70396977)
Co-Investigator(Renkei-kenkyūsha) ADACHI Yoshiaki  金沢工業大学, 先端電子技術応用研究所, 准教授 (80308585)
ISHII Senichi  東京医科歯科大学, 医学部附属病院, 医員 (70422491)
SAKAKI Kyohei  東京医科歯科大学, 医学部附属病院, 医員 (70533454)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2007: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords脊椎脊髄病学 / 脊髄誘発磁界 / 神経機能診断 / 非侵襲的 / 頚椎 / 腰椎
Research Abstract

We have studied measurement system of evoked magnetic fields as a non-invasive new method for diagnosing neurological function. When we compared the results of diagnosis of injured level in cervical spinal cord by spinal cord evoked potential and spinal cord evoked magnetic field, 90% of them was accorded. Only in restrictive use, the accuracy has improved so that it is possible to be applied clinically.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (48 results)

All 2010 2009 2008 2007 Other

All Journal Article (24 results) (of which Peer Reviewed: 9 results) Presentation (23 results) Remarks (1 results)

  • [Journal Article] 脊髄機能イメージングソフトウェア Sea-viewer の開発2009

    • Author(s)
      佐藤朋也, 川端茂徳
    • Journal Title

      臨床神経生理学 37

      Pages: 123-129

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 超電導量子干渉素子による脊髄誘発磁場の比較的遅い成分の計測2009

    • Author(s)
      足立善昭, 川端茂徳
    • Journal Title

      生体医工学 47

      Pages: 522-527

    • NAID

      10031199715

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 脊髄機能イメージングソフトウェアSea-viewerの開発2009

    • Author(s)
      佐藤朋也
    • Journal Title

      臨床神経生理学 37

      Pages: 123-129

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 超電導量子干渉素子による脊髄誘発磁場の比較的遅い成分の計測2009

    • Author(s)
      足立善昭
    • Journal Title

      生体医工学 47

      Pages: 522-527

    • NAID

      10031199715

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] SQUID磁束計による頚部脊髄誘発磁場計測システム2009

    • Author(s)
      足立善昭
    • Journal Title

      電気学会論文誌E 129

      Pages: 181-186

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A SQUID system for measurement of spinal cord evoked field of supine subjects2009

    • Author(s)
      足立善昭
    • Journal Title

      IEEE Transactions on Applied Superconductivity 19

      Pages: 861-866

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional imaging of spinal cord electrical activity from its evoked magnetic field2009

    • Author(s)
      佐藤朋也
    • Journal Title

      IEEE Transactions on Applied Superconductivity 56

      Pages: 2452-2460

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evaluation of segmental spinal cord evoked magnetic fields after sciatic nerve stimulation2008

    • Author(s)
      Shoji Tomizawa, Sigenori Kawabata
    • Journal Title

      Clinical Neurophysiology 119(5)

      Pages: 1111-1118

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 脊髄誘発磁界測定を用いた脊髄不完全損傷の診断2008

    • Author(s)
      友利正樹
    • Journal Title

      臨床脳波 50(12)

      Pages: 736-744

    • Related Report
      2009 Final Research Report
  • [Journal Article] 3次元脊髄誘発磁界測定による脊髄不完全損傷の診断2008

    • Author(s)
      友利正樹
    • Journal Title

      脊髄機能診断学 30(1)

      Pages: 173-178

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 脊髄誘発磁場計測システムの最適化2008

    • Author(s)
      佐藤朋也, 川端茂徳
    • Journal Title

      第23回生体磁気学会論文集 Vol.21(1)

      Pages: 212-213

    • Related Report
      2009 Final Research Report
  • [Journal Article] 仰臥位に最適化したSQUID脊髄誘発磁場計測システムの開発2008

    • Author(s)
      足立善昭, 川端茂徳
    • Journal Title

      日本臨床神経生理学会誌

      Pages: 551-551

    • Related Report
      2009 Final Research Report
  • [Journal Article] 脊髄機能イメージングソフトウェアの開発2008

    • Author(s)
      佐藤朋也, 川端茂徳
    • Journal Title

      日本臨床神経生理学会誌

      Pages: 592-593

    • Related Report
      2009 Final Research Report
  • [Journal Article] A 105-ch SQUID magnetometer system for human cervical spinal cord evoked field measurement2008

    • Author(s)
      Yoshiaki Adachi, Sigenori Kawabata
    • Journal Title

      BIOMAG2008

      Pages: 58-58

    • Related Report
      2009 Final Research Report
  • [Journal Article] Spatial filter imaging of spinal-cord evoked activity : Application to human evoked data2008

    • Author(s)
      Tomoya Sato, Sigenori Kawabata
    • Journal Title

      BIOMAG2008

      Pages: 222-222

    • Related Report
      2009 Final Research Report
  • [Journal Article] Spatial filter imaging of spinal cord evoked activity2008

    • Author(s)
      Tomoya Sato, Sigenori Kawabata
    • Journal Title

      BIOMAGNETISM-Interdisciplinary Research and Exploration

      Pages: 21-23

    • Related Report
      2009 Final Research Report
  • [Journal Article] 脊髄誘発磁場計測システムの最適化2008

    • Author(s)
      佐藤朋也
    • Journal Title

      第23回生体磁気学会論文集 Vol. 21(1)

      Pages: 212-213

    • Related Report
      2008 Annual Research Report 2007 Annual Research Report
  • [Journal Article] 仰臥位に最適化したSQUID脊髄誘発磁場計測システムの開発2008

    • Author(s)
      足立善昭
    • Journal Title

      日本臨床神経生理学会誌

      Pages: 551-551

    • Related Report
      2008 Annual Research Report 2007 Annual Research Report
  • [Journal Article] 脊髄機能イメージングソフトウェアの開発2008

    • Author(s)
      佐藤朋也
    • Journal Title

      日本臨床神経生理学会誌

      Pages: 592-593

    • Related Report
      2008 Annual Research Report 2007 Annual Research Report
  • [Journal Article] A 105-ch SQUIDmagnetometer system for human cervical spinalcord evoked fieldmeasurement2008

    • Author(s)
      Yoshiaki Adachi
    • Journal Title

      BIOMAG2008

      Pages: 58-58

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Spatial filter imaging of spinal-cord evoked activity : Application to human evoked data2008

    • Author(s)
      Tomoya Sato
    • Journal Title

      BIOMAG2008

      Pages: 222-222

    • Related Report
      2008 Annual Research Report 2007 Annual Research Report
  • [Journal Article] Spatial filter imaging of spinal-cord evoked activity2008

    • Author(s)
      Tomoya Sato
    • Journal Title

      BIOMAGNETISM- Interdisciplinary Research and Exploration 2008

      Pages: 21-23

    • Related Report
      2008 Annual Research Report
  • [Journal Article] A 105-ch SQUIDmagnetometer system for human cervical spinal cord evoked fieldmeasurement2008

    • Author(s)
      Yoshiaki Adachi
    • Journal Title

      BIOMAG2008

      Pages: 58-58

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Spatial filter imaging of spinal cord evoked activity2008

    • Author(s)
      Tomoya Sato
    • Journal Title

      BIOMAGNETISM -Interdisciplinary Research and Exploration 2008

      Pages: 21-23

    • Related Report
      2007 Annual Research Report
  • [Presentation] 末梢神経刺激による脊髄誘発磁界を用いた脊髄損傷の診断2010

    • Author(s)
      榊経平, 川端茂徳
    • Organizer
      第32回脊髄機能診断研究会
    • Place of Presentation
      東京
    • Year and Date
      2010-02-06
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] 脊髄誘発磁界による脊髄機能評価2009

    • Author(s)
      川端茂徳
    • Organizer
      第39回日本臨床神経生理学会
    • Place of Presentation
      北九州
    • Year and Date
      2009-11-20
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] 末梢神経刺激による脊髄誘発磁界を用いた脊髄損傷の診断2009

    • Author(s)
      榊経平, 川端茂徳
    • Organizer
      第39回日本臨床神経生理学会
    • Place of Presentation
      北九州
    • Year and Date
      2009-11-19
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] 相関のある信号源への多重スキャニングLCVMビームフォーマーの適用2009

    • Author(s)
      藤井奨, 川端茂徳
    • Organizer
      第39回日本臨床神経生理学会
    • Place of Presentation
      北九州
    • Year and Date
      2009-11-19
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] 強度減衰率による脊髄障害部位固定の方式検討2009

    • Author(s)
      中村龍一, 川端茂徳
    • Organizer
      第39回日本臨床神経生理学会
    • Place of Presentation
      北九州
    • Year and Date
      2009-11-19
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] 多重スキャニングLCVMビームフォーマーを用いた信号源再構成2009

    • Author(s)
      藤井奨, 川端茂徳
    • Organizer
      第24回日本生体磁気学会
    • Place of Presentation
      金沢
    • Year and Date
      2009-05-28
    • Related Report
      2009 Annual Research Report 2009 Final Research Report
  • [Presentation] RENS(Recursive null-steering)ビームフォーマーを用いた脊髄誘発磁場からの神経活動イメージング2009

    • Author(s)
      松田佑樹
    • Organizer
      第24回日本生体磁気学会
    • Place of Presentation
      金沢
    • Related Report
      2009 Annual Research Report
  • [Presentation] 耐雑音性を向上させた脊髄誘発磁場計測システムの開発2009

    • Author(s)
      足立善昭
    • Organizer
      生体医工学シンポジウム
    • Place of Presentation
      千葉
    • Related Report
      2009 Annual Research Report
  • [Presentation] 生体磁場計測による脊髄周囲の電流分布可視化2009

    • Author(s)
      足立善昭
    • Organizer
      応用数理学会2009年度会
    • Place of Presentation
      東京
    • Related Report
      2009 Annual Research Report
  • [Presentation] SQUIDを用いた脊髄誘発磁場計測診断技術2009

    • Author(s)
      足立善昭
    • Organizer
      応用物理学会超伝導分科会第39回研究会
    • Place of Presentation
      東京
    • Related Report
      2009 Annual Research Report
  • [Presentation] Diagnosis of incomplete spinal cord lesion using spinal cord evoked magnetic fields2008

    • Author(s)
      Masaki Tomori, Sigenori Kawabata
    • Organizer
      Cervical Spine Society 36th annual meeting
    • Place of Presentation
      Texas
    • Year and Date
      2008-12-04
    • Related Report
      2009 Final Research Report
  • [Presentation] 脊髄誘発磁界による脊髄機能診断の臨床応用-新しい臥位型磁束計による計測-2008

    • Author(s)
      川端茂徳
    • Organizer
      第38回日本臨床神経生理学会
    • Place of Presentation
      神戸
    • Year and Date
      2008-11-12
    • Related Report
      2009 Final Research Report 2008 Annual Research Report 2007 Annual Research Report
  • [Presentation] 腰椎部での伝導性神経誘発磁界2008

    • Author(s)
      石井宣一, 川端茂徳
    • Organizer
      第23回日本整形外科学会基礎学術集会
    • Place of Presentation
      京都
    • Year and Date
      2008-10-24
    • Related Report
      2009 Final Research Report 2008 Annual Research Report 2007 Annual Research Report
  • [Presentation] 伝導性脊髄誘発磁界測定の臨床応用を目指して2008

    • Author(s)
      友利正樹, 川端茂徳
    • Organizer
      第57回東日本整形災害外科学会
    • Place of Presentation
      東京
    • Year and Date
      2008-09-12
    • Related Report
      2009 Final Research Report 2008 Annual Research Report 2007 Annual Research Report
  • [Presentation] 腰椎部での伝導性神経誘発磁界2008

    • Author(s)
      石井宣一, 川端茂徳
    • Organizer
      第23回生体磁気学会
    • Place of Presentation
      東京
    • Year and Date
      2008-06-12
    • Related Report
      2009 Final Research Report 2008 Annual Research Report 2007 Annual Research Report
  • [Presentation] 伝導性脊髄誘発磁界測定の臨床応用を目指して2008

    • Author(s)
      友利正樹, 川端茂徳
    • Organizer
      第81回日本整形外科学会
    • Place of Presentation
      札幌
    • Year and Date
      2008-05-23
    • Related Report
      2009 Final Research Report 2008 Annual Research Report 2007 Annual Research Report
  • [Presentation] 腰椎部での伝導性神経誘発磁界2008

    • Author(s)
      石井宣一, 川端茂徳
    • Organizer
      第37回 脊椎脊髄病学会
    • Place of Presentation
      東京
    • Year and Date
      2008-04-25
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] 臥位型磁束計による脊髄誘発磁界測定2008

    • Author(s)
      川端茂徳
    • Organizer
      第37回 脊椎脊髄病学会
    • Place of Presentation
      東京
    • Year and Date
      2008-04-25
    • Related Report
      2009 Final Research Report 2008 Annual Research Report 2007 Annual Research Report
  • [Presentation] 腰椎部での伝導性神経誘発磁界2008

    • Author(s)
      石井宣一
    • Organizer
      第37回脊椎脊髄病学会
    • Place of Presentation
      東京
    • Year and Date
      2008-04-25
    • Related Report
      2007 Annual Research Report
  • [Presentation] 3次元脊髄誘発磁界による脊髄不完全損傷の診断2008

    • Author(s)
      友利正樹, 川端茂徳
    • Organizer
      第30回脊髄機能診断研究会
    • Place of Presentation
      東京
    • Year and Date
      2008-02-02
    • Related Report
      2009 Final Research Report
  • [Presentation] 3次元脊髄誘発磁界による脊髄不完全損傷の診断2007

    • Author(s)
      友利正樹, 川端茂徳
    • Organizer
      第37回日本臨床神経生理学会
    • Place of Presentation
      宇都宮
    • Year and Date
      2007-11-21
    • Related Report
      2009 Final Research Report
  • [Presentation] 脊髄誘発磁界を用いた脊髄不完全損傷の診断2007

    • Author(s)
      友利正樹, 川端茂徳
    • Organizer
      第22回日本整形外科学会基礎学術集会
    • Place of Presentation
      浜松
    • Year and Date
      2007-10-25
    • Related Report
      2009 Final Research Report
  • [Presentation] 脊髄誘発磁界を用いた脊髄不完全損傷の診断2007

    • Author(s)
      友利正樹, 川端茂徳
    • Organizer
      第29回脊髄機能診断研究会
    • Place of Presentation
      東京
    • Year and Date
      2007-02-10
    • Related Report
      2009 Final Research Report
  • [Remarks] ホームページ等

    • Related Report
      2009 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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