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2012 Fiscal Year Final Research Report

Quantitative analysis of bowel contraction using ultra-fast MR imaging and the clinical application for functional assessment of the bowel

Research Project

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Project/Area Number 22591328
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Radiation science
Research InstitutionShiga University of Medical Science

Principal Investigator

FURUKAWA Akira  滋賀医科大学, 医学部, 非常勤講師 (80199421)

Co-Investigator(Kenkyū-buntansha) CHEN Yen-wei  立命館大学, 情報理工学部, 教授 (60236841)
ANDOH Akira  滋賀医科大学, 医学(系)研究科(研究院), 教授 (90252395)
KANASAKI Syuzou  滋賀医科大学, 医学部, 非常勤講師 (90464180)
Project Period (FY) 2010 – 2012
Keywords核磁気共鳴画像(MRI) / 消化管運動 / 機能評価 / 定量評価
Research Abstract

Since bowel motility dysfunction causes various symptoms and functional disorders of the intestine, monitoring and quantitative assessment of its motility function in the clinical setting is desired. In this research, imaging and quantitative assessment of bowel contraction using cine-MRI with ultra-fast sequence was developed.

  • Research Products

    (11 results)

All 2013 2012 2011 2010 2009 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (7 results)

  • [Journal Article] Assessment of small bowel motility function with cine-MRI using balanced steady-state free precession sequence2011

    • Author(s)
      Wakamiya M, Furukawa A, Kanasaki S, Murata K
    • Journal Title

      Journal of Magnetic Resonance Imaging

      Volume: 33 Pages: 1235-1240

    • Peer Reviewed
  • [Journal Article] Detection of the Small Bowel Motility with Cine-MRI Sequence2010

    • Author(s)
      Xing Wu, Akira Furukawa, Shuzo Kanasaki, Makoto Wakamiya, Kiyoshi Murata, Shensheng Zhang and Yen-Wei Chen
    • Journal Title

      信学技報(医用画像研究会論文集)

      Volume: Vol.109,No.407 Pages: 373-377

    • Peer Reviewed
  • [Journal Article] A Semi-automated Detection for Motility of Small Bowel with MRI Sequence2009

    • Author(s)
      Xing Wu, Yen-Wei Chen, Qi Xi, Shensheng Zhang, Akira Furukawa, Shuzo Kanasaki, Makoto Wakamiya and Kiyoshi Murata
    • Journal Title

      IEICE Tech. Report

      Volume: Vol.109, No.63 Pages: 101-105

    • Peer Reviewed
  • [Journal Article] Enhanced intestinal motility during oral glucose tolerance test after laparoscopic sleeve gastrectomy: Preliminary results using cine magnetic resonance imaging

    • Author(s)
      Vo Nguyen TRUNG, Yamamoto H, Furukawa A, Yamaguchi T, Murata S, Yoshimura M, Murakami Y, Sato S, Otani H, Ugi S, Morino K, Maegawa H, Tani T
    • Journal Title

      PLOS ONE. in press.

    • Peer Reviewed
  • [Presentation] フレーム間差分法による小腸収縮運動の自動解析2013

    • Author(s)
      谷口絢子、古川 顕、健山智子、武星、佐藤滋高、金崎周造、陳 延偉
    • Organizer
      電子情報通信学会医用画像研究会
    • Place of Presentation
      愛知工業大学
    • Year and Date
      20130524-25
  • [Presentation] 時間変化を考慮に入れた3次元正規化相関による小腸MRI画像の自動解析2012

    • Author(s)
      谷口絢子、健山智子,古川顕,佐藤滋高,金崎周造,陳延偉
    • Organizer
      平成24年電気関係学会関西連合大会
    • Place of Presentation
      関西大学
    • Year and Date
      20121208-09
  • [Presentation] MR Imaging in Gastrointestinal Tracts: Static and Dynamic Assessment. The 3nd International Workshop on Computational2012

    • Author(s)
      Akira Furukawa
    • Organizer
      Intelligence for Bio-Medical Science and Engineering
    • Place of Presentation
      Santos Hotel in Taipei、台湾
    • Year and Date
      20121023-25
  • [Presentation] MR enterography2012

    • Author(s)
      古川 顕
    • Organizer
      第2回Advanced CT・MR研究会
    • Place of Presentation
      軽井沢
    • Year and Date
      20120616-17
  • [Presentation] Quantitative Assessment of Small Bowel Motility Function Using Cine-MR Imaging: Discussion of Various Techniques in Imaging and in Assessment with Demonstrating Variety of Images of Illustrative Cases2009

    • Author(s)
      Furukawa A, Wakamiya M, Chen Y-W, Kanasaki S, Wu X, Murata K, Yoshimura M, Kono N, Tanaka T, Yamasaki M
    • Organizer
      95th Annual Meeting of the Radiological Society of North America
    • Place of Presentation
      Chicago
    • Year and Date
      20090000
  • [Presentation] Assessment of Motility Function of the Small Bowel with Cine-MR Imaging Using Balanced Steady-State Free Precession Imaging: Preliminary Study in Healthy Volunteers2009

    • Author(s)
      Wakamiya M, Furukawa A, Kanasaki S.
    • Organizer
      2009 Annual meeting of ARRS
    • Place of Presentation
      Boston
    • Year and Date
      20090000
  • [Presentation] FIESTA 法を用いたCine-MRIによる小腸運動の評価2009

    • Author(s)
      若宮誠、古川顕、金崎周造、河野直明、田中豊彦、村田喜代史、前田清澄、佐々木智恵、坂本力、陳延偉
    • Organizer
      第68回日本医学放射線学会
    • Place of Presentation
      横浜
    • Year and Date
      20090000

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Published: 2014-08-29  

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