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A Developing Diagnostic Method of Invasion Depth about Bladder Cancer, using a new Multi-Parametric MRI and applying it to a Therapeutic Strategy

Research Project

Project/Area Number 18K07735
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 52040:Radiological sciences-related
Research InstitutionKyoto Tachibana University (2019-2021)
Osaka Medical College (2018)

Principal Investigator

NARUMI Yoshiifumi  京都橘大学, 健康科学部, 教授 (90273664)

Co-Investigator(Kenkyū-buntansha) 廣瀬 善信  大阪医科薬科大学, 医学部, 教授 (20293574)
東 治人  大阪医科薬科大学, 医学部, 教授 (40231914)
重里 寛  大阪医科薬科大学, 医学部, 助教 (80794768)
東山 央  大阪医科薬科大学, 医学部, 助教 (80738104)
稲田 悠紀  大阪医科薬科大学, 医学部, 非常勤講師 (50530531)
大須賀 慶悟  大阪医科薬科大学, 医学部, 教授 (90332741)
山本 聖人  大阪医科薬科大学, 医学部, 助教 (80779710)
Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2020: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2018: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
KeywordsVI-RADS / マルチパラメトリックMRI / 膀胱腫瘍 / 国際診断基準 / 過剰診断防止 / 膀胱がん / MRI / multiparametric / bladder cancer / staging / 膀胱癌 / 斜位断面像 / 拡散強調像 / 造影ダイナミックMRI
Outline of Final Research Achievements

The purpose of this study was to extract problem about MRI, diagnosing invasion depth of Bladder Cancer, and elucidate MRI’s specificity in diagnosing infiltration of muscle coat. We verified three parameter, preventing over diagnosis and treatment.
As a result, we found out that we needed a global diagnostic criteria of Multi-Parametric MRI. So we put forward VI-RADS, what is Multi-Parametric MRI as basic sequence, associated in various doctors of Italy, USA, UK and Brasil.

Academic Significance and Societal Importance of the Research Achievements

VI-RADS を提唱後、現在に至るまでに65件の検証論文が発表され、VI-RADSは客観性の高い膀胱腫瘍のMRI診断基準であることが示唆されている。また、WHOの「classification of tumors : urinary bladder」第5版に掲載される予定であり、今後、さらなる検証・検討が進むことで、膀胱腫瘍の適切な診断・治療法確立が期待される点が本研究の学術的・社会的意義である。

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (26 results)

All 2021 2020 2019 2018 Other

All Int'l Joint Research (9 results) Journal Article (7 results) (of which Int'l Joint Research: 5 results,  Peer Reviewed: 5 results,  Open Access: 2 results) Presentation (7 results) (of which Int'l Joint Research: 2 results,  Invited: 2 results) Book (3 results)

  • [Int'l Joint Research] Sapienza University of Rome, Italy(イタリア)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] University of Sheffield, Sheffield, UK(英国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Memorial Sloan-Kettering Cancer Center,(米国)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Preto Medical School, Univ.of Sao Paulo,(ブラジル)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Radboud University Medical Center(オランダ)

    • Related Report
      2020 Research-status Report
  • [Int'l Joint Research] Sapienza University of Rome, Italy.(イタリア)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] Memorial Sloan-Kettering Cancer Center(米国)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] Ribeirao Preto Medical School Brazil.(ブラジル)

    • Related Report
      2019 Research-status Report
  • [Int'l Joint Research] University of Sheffield, Sheffield, UK.(英国)

    • Related Report
      2019 Research-status Report
  • [Journal Article] Multiparametric magnetic resonance imaging for bladder cancer: a comprehensive systematic review of the Vesical Imaging-Reporting and Data System (VI-RADS) performance and potential clinical applications2021

    • Author(s)
      Seguier Denis、Puech Philippe、Kool Ronald、Dernis L、Gabert H、Kassouf W, Villers A, Marcq G.TherWassim、Villers Arnauld、Marcq Gautier
    • Journal Title

      Therapeutic Advances in Urology

      Volume: 13 Pages: 1-17

    • DOI

      10.1177/17562872211039583

    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] VI-RADSによるMRI膀胱診断基準2021

    • Author(s)
      鳴海善文
    • Journal Title

      泌尿器外科

      Volume: 34(11) Pages: 1221-1225

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Staging of Bladder Cancer with mp-MRI2020

    • Author(s)
      Juri H, Narumi Y, Osuga K, Panevianco P,et al.
    • Journal Title

      British Journal of Radiology

      Volume: 93 Pages: 1112-1112

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Diagnostic Performance of Vesical Imaging Reporting and Data System for the Prediction of Muscle-invasive Bladder Cancer: A Systematic Review and Meta-analysis.2020

    • Author(s)
      Woo S, Panebianco V, Narumi Y, et al
    • Journal Title

      European urology oncology

      Volume: 3 Issue: 6 Pages: 306-315

    • DOI

      10.1016/j.euo.2020.10.003

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Systematic Review and Meta-Analysis of Vesical Imaging-Reporting and Data System (VI-RADS) Inter-Observer Reliability: An Added Value for Muscle Invasive Bladder Cancer Detection2020

    • Author(s)
      Francesco Del Giudice,1,2,* Martina Pecoraro,3 Hebert Alberto Vargas,4 Stefano Cipollari,3 Ettore De Berardinis,1 Marco Bicchetti,3 Benjamin I. Chung,2 Carlo Catalano,3 Yoshifumi Narumi,5 James W. F. Catto,6 and Valeria Panebianco3
    • Journal Title

      Cancers (Basel)

      Volume: 12 Issue: 10 Pages: 2994-2994

    • DOI

      10.3390/cancers12102994

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Diagnostic Performance of Vesical Imaging Reporting and Data System for the Prediction of Muscle-invasive Bladder Cancer: A Systematic Review and Meta-analysis.2020

    • Author(s)
      Woo S, Panebianco V, Narumi Y, Del Giudice F, Muglia VF, Takeuchi M, Ghafoor S, Bochner BH, Goh AC, Hricak H, Catto JWF, Vargas HA.
    • Journal Title

      Eur Urol Oncol

      Volume: 3 Issue: 3 Pages: 306-315

    • DOI

      10.1016/j.euo.2020.02.007

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Multiparametric Magnetic Resonance Imaging for Bladder Cancer: Development of VI-RADS(Vesical Imaging-Reporting And Data System)2018

    • Author(s)
      768Panavianco V, Narumi Y, Altun E, Bochner BH, Efstathiou JA, Hafeez S, Huddart R, Kennish S, Kerner S, Montironi R, Muglia VF, Salomon G, Thomas S, Vargas HA, Witjes JA, Takeuchi M, Barentsz J, Catto J
    • Journal Title

      European Urology

      Volume: 74(3) Issue: 3 Pages: 294-306

    • DOI

      10.1016/j.eururo.2018.04.029

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] VI-RADSによる膀胱がんの深達度評価2021

    • Author(s)
      鳴海善文 竹内充 吉田宗一郎
    • Organizer
      泌尿器画像診断・画像技術研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] Introduction of VI-RADS for bladder tumors2019

    • Author(s)
      Yoshifumi Narumi
    • Organizer
      ACAR(Asian congress of abdominal imaging)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Tissue characterization and staging of Bladder tumors with MRI2019

    • Author(s)
      Yoshifumi Narumi
    • Organizer
      ESUR(European Society of Urogenital Radiologuy)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] VI-RADSの国際的検証について2019

    • Author(s)
      鳴海善文
    • Organizer
      VI-RADS 研究会
    • Related Report
      2019 Research-status Report
  • [Presentation] 当院でのVI-RADSの検証2019

    • Author(s)
      重里 寛
    • Organizer
      VI-RADS研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] 膀胱癌のMRI深達度診断 ―VI-RADSプロジェクト―2018

    • Author(s)
      重里 寛、鳴海善文、東山 央、稲田悠紀、山本聖人、坂根 誠、中井 豪、山本和宏、廣瀬善信、東 治人、竹内 充、Valeria Panabianco
    • Organizer
      第319回日本医学放射線学会関西地方会
    • Related Report
      2018 Research-status Report
  • [Presentation] Multiparametric Magnetic Resonance Imaging for Bladder Cancer: Development of VI-RADS(Vesical Imaging-Reporting And Data System)2018

    • Author(s)
      1935Valeria Panebianco, Yoshifumi Narumi, Ersan Altun, Barnard H.Bochner, Jason A. Efstathiou, Shaista Hafeez, Robert Huddart, Steve Kennish, Seth Lerner, Rodolfo Montironi, Valdair F.Muglia, Georg Salomon, Stephen Thomas, Hebert Alberto Vargas, J.Alfred Witjes, Mitsuru Takeuchi, Jelle Barentsz, James W.F.Catto
    • Organizer
      European Association of Urology
    • Related Report
      2018 Research-status Report
  • [Book] 症例から学ぶ泌尿器疾患の画像診断2019

    • Author(s)
      鳴海善文
    • Total Pages
      472
    • Publisher
      メディカルサイエンス・インターナショナル
    • Related Report
      2019 Research-status Report
  • [Book] 膀胱癌診療ガイドライン2019

    • Author(s)
      日本泌尿器科学会
    • Total Pages
      155
    • Publisher
      医学図書出版
    • Related Report
      2019 Research-status Report
  • [Book] 症例から学ぶ泌尿器の画像診断2019

    • Author(s)
      鳴海善文
    • Total Pages
      488
    • Publisher
      メディカルサイエンスインターナショナル社
    • ISBN
      9784815701567
    • Related Report
      2018 Research-status Report

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Published: 2018-04-23   Modified: 2023-01-30  

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