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Early diagnosis of the osteoarthritis by using high-Tesla MR unit

Research Project

Project/Area Number 20591453
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Radiation science
Research InstitutionTokyo Metropolitan University

Principal Investigator

NIITSU Mamoru  Tokyo Metropolitan University, 人間健康科学研究科, 教授 (50251062)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2009: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
KeywordsMRI / 関節軟骨 / 高分解能画像 / 高磁場装置 / T1ρ / UTE / 変形性関節症
Research Abstract

By using 3.0T MR machine, high resolution imaging for early detection of the subtle cartilage damage on the osteoarthritis patient was employed. Optimal MR scan parameters were obtained using phantom and volunteers' knees. Swine knees and human knees were scanned to obtain high resolution, high quality MR images. In addition, UTE (ultra short TE), T1ρ mapping, and RVS (Real-time Virtual Sonography) were also introduced.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (39 results)

All 2010 2009 2008

All Journal Article (11 results) (of which Peer Reviewed: 6 results) Presentation (21 results) Book (7 results)

  • [Journal Article] Variations of the ulnar nerve in Guyon ' s canal : in vivo demonstration using ultrasound and 3 T MRI2010

    • Author(s)
      Niitsu M, Kokubo N, Nojima S
    • Journal Title

      Acta Radiol 51(8)

      Pages: 939-946

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] RSNA2009受賞報告 関節領域のリアルタイム超音波表示:超音波画像と3T-MRIの同時表示2010

    • Author(s)
      新津守
    • Journal Title

      Rad Fan 8(2)

      Pages: 55-56

    • Related Report
      2010 Final Research Report
  • [Journal Article] Variations of the ulnar nerve in Guyon's canal : in vivo de monstration using ultrasound and 3 T MRI2010

    • Author(s)
      Niitsu M, Kokubo N, Nojima S
    • Journal Title

      Acta Radiol

      Volume: 51 Pages: 939-946

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 関節領域のリアルタイム超音波表示:超音波画像と3T-MRIの同時表示2010

    • Author(s)
      新津守
    • Journal Title

      Rad Fan

      Volume: 8 Pages: 55-56

    • Related Report
      2010 Annual Research Report
  • [Journal Article] Functional T2 mapping of the truncal muscle.2009

    • Author(s)
      Tawara N, Nitta O, Kuruma H, Niitsu M, Hoshikawa A, Okuwaki T, Itoh A
    • Journal Title

      Magn Reson Med Sci 8(2)

      Pages: 81-83

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 撮像と読影のポイント:膝関節2009

    • Author(s)
      新津守
    • Journal Title

      日本磁気共鳴医学会誌 29

      Pages: 170-177

    • NAID

      10026287675

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 骨軟部読影の基本とポイント2009

    • Author(s)
      新津守
    • Journal Title

      Medicina 46(12)

      Pages: 380-383

    • Related Report
      2010 Final Research Report
  • [Journal Article] 膝のスポーツ外傷の画像診断2008

    • Author(s)
      新津守
    • Journal Title

      臨床画像 24(7)

      Pages: 890-896

    • Related Report
      2010 Final Research Report
  • [Journal Article] 競技種目別スポーツ障害と外傷の画像診断-トラック競技、ランニング動作2008

    • Author(s)
      新津守
    • Journal Title

      画像診断 28(8)

      Pages: 720-727

    • Related Report
      2010 Final Research Report
  • [Journal Article] Fractional Anisotropy Values of Calf Muscles in Normative State after Exercise : Preliminary Results2008

    • Author(s)
      Okamoto Y, Kunimatsu A, Miki S, Shindo M, Niitsu M
    • Journal Title

      Magn Reson Med Sci 7

      Pages: 157-162

    • NAID

      10024835892

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 筋機能MR画像の収集時間短縮化の試み2008

    • Author(s)
      俵紀行, 新田収, 来間弘展, 新津守, 伊藤彰義
    • Journal Title

      医用画像情報学会雑誌 26

      Pages: 1-7

    • NAID

      130002069144

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Rotator Cuff Tears : MRI Findings and Correlation of the Acromioclavicular Joint Osteoarthritis.2010

    • Author(s)
      Nozaki T, Niitsu M, Tasaki A, Ishida Y, Watanabe Y, Y Saida Y
    • Organizer
      96th Scientific Assembly and Annual Meeting of Radiological Society of North America
    • Place of Presentation
      Chicago, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] Simultaneous, Dual Display of Sonogram and 3T MR Imaging of the Elbow Joint: Feasibility of Interactive Anatomical Imaging.2010

    • Author(s)
      Matsuzaki M, Niitsu M, Katsumata Y, Torisawa C, Minagawa H, Yamaguchi M
    • Organizer
      96th Scientific Assembly and Annual Meeting of Radiological Society of North America
    • Place of Presentation
      Chicago, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] ヒト用3 Tesla MRI装置を用いた180°signal minimum法による高速B1mapの小動物micro imagingへの応用2010

    • Author(s)
      中神龍太朗, 山口雅之, 朽名夏麿, 奈部谷章, 野崎敦, 桧垣匠, 馳澤盛一郎, 藤井博史, 新津守
    • Organizer
      第38回日本磁気共鳴医学会大会
    • Place of Presentation
      つくば
    • Related Report
      2010 Final Research Report
  • [Presentation] 3T全身用装置と16チャンネルアレイコイルを用いた、担がんマウスの複数同時MRI撮影2010

    • Author(s)
      三津田実、山口雅之、奈部谷章、平山昭、中神龍太朗、鈴木大介、野崎敦、新津守、藤井博史
    • Organizer
      第38回日本磁気共鳴医学会大会
    • Place of Presentation
      つくば
    • Related Report
      2010 Final Research Report
  • [Presentation] Ultra-shortTE 画像を用いたReal-time Virtual Sonography における軟骨、骨表面の解剖学的情報能の検討2010

    • Author(s)
      山田一範、勝又康友、鈴木敏司、武藤恵子、松崎正史、新津守
    • Organizer
      第38回日本磁気共鳴医学会大会
    • Place of Presentation
      つくば
    • Related Report
      2010 Final Research Report
  • [Presentation] 膝関節軟骨におけるT1ρ 値、T2 値の比較評価について2010

    • Author(s)
      鈴木敏司、勝又康友、山田一範、中神龍太朗、新津守
    • Organizer
      第38回日本磁気共鳴医学会大会
    • Place of Presentation
      つくば
    • Related Report
      2010 Final Research Report
  • [Presentation] 3D_Ultra-shortTE と2D_shortTE の画質およびアーチファクトの比較検討2010

    • Author(s)
      山田一範、勝又康友、鈴木敏司、武藤恵子、松崎正史、新津守
    • Organizer
      第38回日本磁気共鳴医学会大会
    • Place of Presentation
      つくば
    • Related Report
      2010 Final Research Report
  • [Presentation] RVSの関節画像への応用:野球肘検診における描出画像2010

    • Author(s)
      落合彩耶奈, 松崎正史, 鳥澤智里, 山田一範, 新津守
    • Organizer
      第83回日本超音波医学会総会
    • Place of Presentation
      京都
    • Related Report
      2010 Final Research Report
  • [Presentation] Simultaneous, Dual Display of Sonogram and 3T MR Imaging of the Elbow Joint2010

    • Author(s)
      Matsuzaki M, Niitsu M.Katsumata Y, Torisawa C, Minagawa H, Yamaguchi M
    • Organizer
      96th Scientific Assembly and Annual Meeting of Radiological Society of North America
    • Place of Presentation
      Chicago, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] Real-time Virtual Sonography of the Musculoskeletal System :2009

    • Author(s)
      Niitsu M
    • Organizer
      95th Scientific Assembly and Annual Meeting of Radiological Society of North America
    • Place of Presentation
      Chicago, USA
    • Year and Date
      2009-11-29
    • Related Report
      2009 Annual Research Report
  • [Presentation] Real-time Virtual Sonography of the Musculoskeletal System : Simultaneous Display of the Sonogram and 3 T MRI.2009

    • Author(s)
      Niitsu M, Matsuzaki M, Aoki T
    • Organizer
      95th Scientific Assembly and Annual Meeting of Radiological Society of North America
    • Place of Presentation
      Chicago, USA
    • Related Report
      2010 Final Research Report
  • [Presentation] 高性能超音波装置と3TMRIを用いたギオン管内尺骨神経の分岐と走行2009

    • Author(s)
      野島祥子、新津守, 小久保 尚美、逸見円香、三津田 実、山田一範
    • Organizer
      第37回日本放射線技術学会秋季学術大会
    • Place of Presentation
      岡山
    • Related Report
      2010 Final Research Report
  • [Presentation] 3.0T MRIを用いた高分解能画像による手根管内屈筋腱の滑動2009

    • Author(s)
      逸見円香、山田一範、野島祥子、勝又康友、新津守
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      横浜
    • Related Report
      2010 Final Research Report
  • [Presentation] 3T全身装置と16チャンネルコイルを組み合わせた小動物の複数同時MRI2009

    • Author(s)
      三津田実、山口雅之、中神龍太朗、平山昭、奈部谷章、野崎敦、新津守、藤井博史
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      横浜
    • Related Report
      2010 Final Research Report
  • [Presentation] 関節領域におけるUltra short TEの基礎 検討2009

    • Author(s)
      山田一範、勝又康友、鈴木敏司、中神龍太朗、新津守
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      横浜
    • Related Report
      2010 Final Research Report
  • [Presentation] 人用3T MRIを用いた小動物micro imaging : 3D-SPGR signal null pointを利用したB1mapの作成2009

    • Author(s)
      中神龍太朗、山口雅之、平山昭、奈部谷章、野崎敦、桧垣匠、朽名夏麿、馳澤盛一郎、藤井博史、新津守
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      横浜
    • Related Report
      2010 Final Research Report
  • [Presentation] Spin Lock Timeの数がT1ρ値に与える影響2009

    • Author(s)
      鈴木敏司、俵紀行、勝又康友、山田一範、中神龍太朗、新津守
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      横浜
    • Related Report
      2010 Final Research Report
  • [Presentation] Real-time Virtual Sonographyの関節画像への応用:超音波画像と3T MRIの同時並列表示2009

    • Author(s)
      新津守
    • Organizer
      日本超音波医学会第82回学術集会
    • Place of Presentation
      東京
    • Related Report
      2010 Final Research Report
  • [Presentation] 人用3T MRI上での動物マイクロイメージングデバイス2008

    • Author(s)
      中神龍太朗, 山口雅之, 平山昭, 奈部谷章, 野崎敦, 藤井博, 新津 守
    • Organizer
      第35回日本磁気共鳴医学会
    • Place of Presentation
      旭川
    • Year and Date
      2008-09-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] 人用3T MRI上での動物マイクロイメージングデバイス:信号不均一性の検討2008

    • Author(s)
      中神龍太朗、山口雅之、平山昭、奈部谷章、野崎敦、藤井博史、新津守
    • Organizer
      第35回日本磁気共鳴医学会
    • Place of Presentation
      旭川
    • Related Report
      2010 Final Research Report
  • [Presentation] 3.0T MRIにおける膝屈曲位3D撮像2008

    • Author(s)
      市村玲子、田淵隆、木内信司、高塚亘、堀内彰、新津守
    • Organizer
      第35回日本磁気共鳴医学会
    • Place of Presentation
      旭川
    • Related Report
      2010 Final Research Report
  • [Book] MRI断層解剖アトラス,東京、全162p2010

    • Author(s)
      坂井建雄、新津守:(共著)
    • Publisher
      日本医事新報社(CD-ROM付き)
    • Related Report
      2010 Final Research Report
  • [Book] MRIでみる「運動器画像診断マスターガイド」,東京、27-34p2010

    • Author(s)
      中神龍太朗、新津守:(共著)
    • Publisher
      中山書店
    • Related Report
      2010 Final Research Report
  • [Book] MRI断層解剖アトラス2010

    • Author(s)
      坂井建雄、新津守:(共著)
    • Total Pages
      162
    • Publisher
      日本医事新報社
    • Related Report
      2010 Annual Research Report
  • [Book] 膝MRI,第2版,東京、全217p2009

    • Author(s)
      新津守:(単著)
    • Publisher
      医学書院
    • Related Report
      2010 Final Research Report
  • [Book] 骨軟部 読影の基本とポイント「CT・MRIアトラスUpdate」(斎田幸久、新津守、渡邊嘉之 編)東京 p380-3892009

    • Author(s)
      新津守
    • Publisher
      医学書院
    • Related Report
      2010 Final Research Report
  • [Book] 「膝MRI」第2版2009

    • Author(s)
      新津守
    • Total Pages
      217
    • Publisher
      医学書院
    • Related Report
      2009 Annual Research Report
  • [Book] よくわかる放射線物理2008

    • Author(s)
      新津 守
    • Total Pages
      292
    • Publisher
      メディカルサイエンスインターナショナル社
    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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