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Muscle functional imaging with dynamic digital X-ray system

Research Project

Project/Area Number 23602006
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Medical Physics/Radiological Technology
Research InstitutionKanazawa University

Principal Investigator

SANADA Shigeru  金沢大学, 保健学系, 教授 (50020029)

Co-Investigator(Kenkyū-buntansha) TANAKA Rie  金沢大学, 保健学系, 助教 (40361985)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords筋肉イメージング / X線動画像 / 放射線技術科学 / リハビリテーション科学 / アキレス腱 / X線動画イメージング / スクリーニング動態検査
Research Abstract

A computerized system for analysis of muscles and Achilles tendon kinetics using sequential radiographs taken with a dynamic flat-panel detector has been developed. Dynamic imaging and analysis of the Achilles tendon can allow assessment of the kinetic information of the foot-ankle system, including joints and bones as well as muscles and tendons, with morphological measurement of the Kager's triangle. With respect to evaluation of the crural muscle, dynamic imaging and analysis can be potentially useful in the differential diagnosis of an injured triceps surae muscle.
The developed functional radiographic imaging technique for lower extremities is a promising method for kinetic evaluation of soft tissues and bones of the foot-ankle system in a subject's natural range of motion.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (25 results)

All 2014 2013 2012 Other

All Journal Article (4 results) (of which Peer Reviewed: 3 results) Presentation (13 results) Book (2 results) Remarks (4 results) Patent(Industrial Property Rights) (2 results) (of which Overseas: 1 results)

  • [Journal Article] Investigation of image lag and modulation transfer function in fluoroscopy images obtained with a dynamic flat-panel detector2013

    • Author(s)
      Hiroki Kawashima, Rie Tanaka, Katsuhiro Ichikawa, Kousuke Matsubara, Hiroji Iida, Shigeru Sanada.
    • Journal Title

      Radiological physics and technology

      Volume: 6(2) Issue: 2 Pages: 367-374

    • DOI

      10.1007/s12194-013-0210-9

    • Related Report
      2013 Final Research Report
  • [Journal Article] Simulation system for understanding the lag effect in fluoroscopic images.2013

    • Author(s)
      Rie Tanaka, Hiroki Kawashima, Katsuhiro Ichikawa, Kosuke Matsubara, Hiroji Iida, Shigeru Sanada.
    • Journal Title

      Radiological physics and technology

      Volume: 6 Issue: 2 Pages: 273-280

    • DOI

      10.1007/s12194-012-0196-8

    • NAID

      120005327247

    • URL

      http://www.springerlink.com/openurl.asp?genre=article&id=doi:

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Investigation of image lag and modulation transfer function in fluoroscopy images obtained with a dynamic flat-panel detector2013

    • Author(s)
      H. Kawashima, R. Tanaka, K. Ichikawa, K. Matsubara, H. Iida, S.Sanada
    • Journal Title

      Radiological physics and technology

      Volume: 6 Pages: 367-374

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Computerized analysis of Achilles tendon kinetics in digital radiography with extremely low doses.2013

    • Author(s)
      1. Rie Tanaka, Daich Irie, Shigeru Sanada, Keita Sakuta, Hiroki Kawashima, Naoki Ohno, and Hiroji Iida.
    • Journal Title

      ECR 2013 electronic poster presentation

      Volume: in press

    • DOI

      10.1594/ECR2013/C-0278

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] Functional chest radiography based on dynamic analysis of soft-tissues in bone suppression images2014

    • Author(s)
      Rie Tanaka, Shigeru Sanada, Makoto Oda, Keita Sakuta, Hiroki Kawashima.
    • Organizer
      Computer Assisted Radiology and Surgery 28th International Congress and Exhibition
    • Place of Presentation
      Fukuoka International Convention Center (Japan)
    • Related Report
      2013 Final Research Report
  • [Presentation] Computer-based interactive processing system for dual-shot energy subtraction radiography2014

    • Author(s)
      Rie Tanaka, Akie Maekawa, Shigehiko Katsuragawa, Shigeru Sanada.
    • Organizer
      ECR 2014
    • Place of Presentation
      Austria Center Vienna (Austria)
    • Related Report
      2013 Final Research Report
  • [Presentation] Quantitative analysis of rib movement based on dynamic chest bone images : Preliminary results2014

    • Author(s)
      Rie Tanaka, Kenji Suzuki, Shigeru Sanada, Makoto Oda, Mitsutaka Suzuki, Keita Sakuta, Hiroki Kawashima.
    • Organizer
      The international society for optical engineering. Medical imaging 2014
    • Place of Presentation
      Town and Country Resort and Convention Center (USA)
    • Related Report
      2013 Final Research Report
  • [Presentation] Functional chest radiography based on dynamic analysis of soft-tissues in bone suppression images.2014

    • Author(s)
      Rie Tanaka, Shigeru Sanada, Makoto Oda, Keita Sakuta, Hiroki Kawashima
    • Organizer
      Computer Assisted Radiology and Surgery 28th International Congress and Exhibition
    • Place of Presentation
      Fukuoka International Congress Center (JAPAN)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Computer-based interactive processing system for dual-shot energy subtraction radiography.2014

    • Author(s)
      Rie Tanaka, Akie Maekawa, Shigehiko Katsuragawa, Shigeru Sanada.
    • Organizer
      European Congress of Radiology 2014
    • Place of Presentation
      Austria Center Viena (AUSTRIA)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Application of bone suppression technique to real-time tracking radiotherapy2013

    • Author(s)
      Rie Tanaka, Shigeru Sanada, Makoto Oda, Mitsutaka Suzuki, Keita Sakuta, Hiroki Kawashima.
    • Organizer
      RSNA th99 Scientific Assembly and Annual Meeting
    • Place of Presentation
      McCormick Place (USA)
    • Related Report
      2013 Final Research Report
  • [Presentation] Functional radiography for shoulder joint motion using a dynamic flat-panel detector2013

    • Author(s)
      Keita Sakuta, Shigeru Sanada, Rie Tanaka, Norio Hayashi, Hiroki Kawashima, Hiroji Iida, and Osamu Matsui.
    • Organizer
      ECR 2013
    • Place of Presentation
      Austria Center Vienna, (Austria)
    • Related Report
      2013 Final Research Report
  • [Presentation] Computerized analysis of Achilles tendon kinetics in digital radiography with extremely low doses2013

    • Author(s)
      Rie Tanaka, Daich Irie, Shigeru Sanada, Keita Sakuta, Hiroki Kawashima, Naoki Ohno, and Hiroji Iida.
    • Organizer
      ECR 2013 (European Congress of Radiology)
    • Place of Presentation
      Austria Center Vienna(Austria)
    • Related Report
      2013 Final Research Report
  • [Presentation] Application of bone suppression technique to real-time tracking radiotherapy.2013

    • Author(s)
      Rie Tanaka, Shigeru Sanada, Makoto Oda, Mitsutaka Suzuki, Keita Sakuta, Hiroki Kawashima.
    • Organizer
      Radiological Society of North America 99th
    • Place of Presentation
      Chicago McCormic Place (USA)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Computerized analysis of Achilles tendon kinetics in digital radiography with extremely low doses.2013

    • Author(s)
      2. Rie Tanaka, Daich Irie, Shigeru Sanada, Keita Sakuta, Hiroki Kawashima, Naoki Ohno, and Hiroji Iida.
    • Organizer
      ECR 2013 (European Congress of Radiology)
    • Place of Presentation
      Austria Center Vienna(Austria)
    • Related Report
      2012 Research-status Report
  • [Presentation] Functional xeroradiography for assessment of Achilles tendinopathy recovery with a dynamic flatpanel detector2012

    • Author(s)
      Rie Tanaka, Shigeru Sanada, Hiroki Kawashima, Keita Sakuta, and Hiroji Iida.
    • Organizer
      Computer Assisted Radiology and Surgery 26th International Congress and Exhibition
    • Place of Presentation
      Palazzo dei Congressi di Pisa(Italy)
    • Related Report
      2013 Final Research Report
  • [Presentation] Functional xeroradiography for assessment of Achilles tendinopathy recovery with a dynamic flat-panel detector.2012

    • Author(s)
      1. Rie Tanaka, Shigeru Sanada, Hiroki Kawashima, Keita Sakuta, and Hiroji Iida.
    • Organizer
      Computer Assisted Radiology and Surgery 26th International Congress and Exhibition
    • Place of Presentation
      Palazzo dei Congressi di Pisa(Italy)
    • Related Report
      2012 Research-status Report
  • [Presentation] Functional xeroradiography for assessment of Achilles tendinopathy recovery with a dynamic flat-panel detector.2012

    • Author(s)
      田中利恵(Rie Tanaka),真田茂(Shigeru Sanada)ら
    • Organizer
      Computer Assisted Radiology and Surgery 26th International Congress and Exhibition
    • Place of Presentation
      Congress Palace, Pisa, Italy 「発表確定」
    • Related Report
      2011 Research-status Report
  • [Book] Respiratory and cardiac function analysis on the basis of dynamic chest radiography (in Part III Image Processing and Analysis, Computational Intelligence in Biomedical Imaging)2013

    • Author(s)
      Rie Tanaka and Shigeru Sanada. (Kenji Suzuki Editor)
    • Publisher
      Springer
    • Related Report
      2013 Final Research Report
  • [Book] Image Processing and Analysis (Part III)2013

    • Author(s)
      Rie Tanaka and Shigeru Sanada.
    • Total Pages
      345
    • Publisher
      Splinger
    • Related Report
      2013 Annual Research Report
  • [Remarks]

    • URL

      http://sanadalab.w3.kanazawa-u.ac.jp/

    • Related Report
      2013 Final Research Report
  • [Remarks] 金沢大学大学院医学系研究科 真田研究室

    • URL

      http://sanadalab.w3.kanazawa-u.ac.jp/index.html

    • Related Report
      2013 Annual Research Report
  • [Remarks] 金沢大学 医薬保健学域 保健学類 医学系研究科 真田研究室

    • URL

      http://sanadalab.w3.kanazawa-u.ac.jp/

    • Related Report
      2012 Research-status Report
  • [Remarks] 真田研究室ホームページ

    • URL

      http://sanadalab.w3.kanazawa-u.ac.jp/

    • Related Report
      2011 Research-status Report
  • [Patent(Industrial Property Rights)] X線動画像解析装置, X線動画像解析プログラム及びX線動画像撮像装置2013

    • Inventor(s)
      真田茂, 田中利恵
    • Industrial Property Rights Holder
      金沢大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2013-177356
    • Filing Date
      2013-08-28
    • Related Report
      2013 Final Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] X線動画像解析装置,X線動画像解析プログラム及びX線動画像撮像装置2013

    • Inventor(s)
      真田茂,田中利恵
    • Industrial Property Rights Holder
      真田茂,田中利恵
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2013-177356
    • Filing Date
      2013-08-28
    • Related Report
      2013 Annual Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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