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2012 Fiscal Year Final Research Report

Fundamental and demonstrative research of open-type real-time PET scanner towards joint diagnosis and therapy

Research Project

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Project/Area Number 22240065
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Medical systems
Research InstitutionNational Institute of Radiological Sciences

Principal Investigator

YAMAYA Taiga  独立行政法人放射線医学総合研究所, 分子イメージング研究センター, チームリーダー (40392245)

Co-Investigator(Kenkyū-buntansha) KUDO Hiroyuki  筑波大学, システム情報工学研究科, 教授 (60221933)
SUGA Mikio  千葉大学, 大学院工学研究科, 准教授 (00294281)
HANEISHI Hideaki  千葉大学, フロンティアメディカル工学研究開発センター, 教授 (20228521)
Co-Investigator(Renkei-kenkyūsha) INADAMA Naoko  独立行政法人放射線医学総合研究所, 分子イメージング研究センター, 主任研究員 (10415408)
YOSHIDA Eiji  独立行政法人放射線医学総合研究所, 分子イメージング研究センター, 主任研究員 (50392246)
NISHIKIDO Fumihiko  独立行政法人放射線医学総合研究所, 分子イメージング研究センター, 研究員 (60367117)
OBATA Takayuki  独立行政法人放射線医学総合研究所, 重粒子医科学センター, チームリーダー (00285107)
TSUJI Atsushi  独立行政法人放射線医学総合研究所, 分子イメージング研究センター, チームリーダー (60303559)
INANIWA Taku  独立行政法人放射線医学総合研究所, 重粒子医科学センター, チームリーダー (10446536)
YOSHIKAWA Kyosan  独立行政法人放射線医学総合研究所, 重粒子医科学センター, 室長 (00204793)
KAWAI Hideyuki  千葉大学, 理学研究科, 准教授 (60214590)
OBI Takashi  東京工業大学, 総合理工学研究科, 准教授 (40280995)
Project Period (FY) 2010 – 2012
Keywords画像診断システム / PET / 画像再構成, / 放射線がん治療
Research Abstract

In the research field of next generation PET instrumentations, we proposed the world’s first open-type PET scanner “OpenPET” in 2008. In this study, we applied the OpenPET to a joint system of diagnosis and therapy, which is expected to improve accuracy of radiotherapy. We developed a small prototype of the OpenPET to show a proof-of-concept.

  • Research Products

    (24 results)

All 2013 2012 2011 2010 Other

All Journal Article (18 results) (of which Peer Reviewed: 8 results) Remarks (2 results) Patent(Industrial Property Rights) (4 results) (of which Overseas: 2 results)

  • [Journal Article] 第二世代開放型PET「Single-Ring OpenPET」のモンテカルロシミュレーションによるDOI検出器を用いた実装の検討2013

    • Author(s)
      田島英朗, 山谷泰賀, 平野祥之, 吉田英治, 木内尚子, 渡辺光男, 田中栄一
    • Journal Title

      MEDICAL IMAGING TECHNOLOGY

      Volume: Vol.31, No.2 Pages: 83-87

    • Peer Reviewed
  • [Journal Article] 呼吸性体動に対応したPETベース腫瘍トラッキング2013

    • Author(s)
      品地哲弥, 田島英朗, 吉田英治, 村山秀雄, 山谷泰賀, 羽石秀昭
    • Journal Title

      電子情報通信学会技術研究報告(IEICE Technical Report)

      Volume: Vol. 112, No. 411 Pages: 129-133

  • [Journal Article] "A single-ring OpenPET enabling PET imaging during radiotherapy2012

    • Author(s)
      Hideaki Tashima, Taiga Yamaya, Eiji Yoshida, Shoko Kinouchi, Mitsuo Watanabe, Eiichi Tanaka
    • Journal Title

      Phys. Med. Biol.

      Volume: 57 Pages: 4705-4718

    • Peer Reviewed
  • [Journal Article] GPU-Based PET image reconstruction using an accurate geometrical system model2012

    • Author(s)
      Shoko Kinouchi, Taiga Yamaya, Eiji Yoshida, Hideaki Tashima, Hiroyuki Kudo, Hideaki Haneishi, and Mikio Suga
    • Journal Title

      IEEE Trans.Nucl. Sci

      Volume: vol. 59, no. 5 Pages: 1977-1983

    • Peer Reviewed
  • [Journal Article] A small prototype of a single-ring OpenPET2012

    • Author(s)
      Taiga Yamaya, Eiji Yoshida, Shoko Kinouchi, Yasunori Nakajima, Fumihiko Nishikido, Yoshiyuki Hirano, Hideaki Tashima, Hiroshi Ito, Mikio Suga, Hideaki Haneishi, Shinji Sato, Taku Inaniwa
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M06-2

  • [Journal Article] Simulation study of real-time tumor tracking by OpenPET using the 4D XCAT phantom with a realistic 18F-FDG distribution2012

    • Author(s)
      Hideaki Tashima, Eiji Yoshida, Tetsuya Shinaji, Yoshiyuki Hirano, Shoko Kinouchi, Fumihiko Nishikido, Mikio Suga, Hideaki Haneishi, Hiroshi Ito and Taiga Yamaya
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M10-21

  • [Journal Article] Development and performance evaluation of a singlering OpenPET prototype2012

    • Author(s)
      Eiji Yoshida, Shoko Kinouchi, Hideaki Tashima, Fumihiko Nishikido, Yoshiyuki Hirano, Naoko Inadama, Hideo Murayama, Hiroshi Ito, Taiga Yamaya
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M16-16

  • [Journal Article] Time delay correction method for PET-based tumor tracking2012

    • Author(s)
      Tetsuya Shinaji, Hideaki Tashima, Eiji Yoshida, Hideo Murayama, Taiga Yamaya, Hideaki Haneishi
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M16-29

  • [Journal Article] Influence of Misalignment of a Scintillator Array and a Multi-Anode PMT for 4-layer DOI PET detector2012

    • Author(s)
      Munetaka Nitta, Naoko Inadama, Fumihiko Nishikido, Yoshiyuki Hirano, Eiji Yoshida, Hideaki Tashima, Hideyuki Kawai, Hiroshi Ito and Taiga Yamaya
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M16-70

  • [Journal Article] Development of a four-layer DOI detector composed of Zr-doped GSO scintillators and a high sensitive multi-anode PMT2012

    • Author(s)
      Munetaka Nitta, Yoshiyuki Hirano, Naoko Inadama, Fumihiko Nishikido, Eiji Yoshida, Hideaki Tashima, Hideyuki Kawai, Hiroshi Ito and Taiga Yamaya
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M16-71

  • [Journal Article] Total variation minimization for in-beam PET image reconstruction2012

    • Author(s)
      Shoko Kinouchi, Taiga Yamaya, Hideaki Tashima, Eiji Yoshida, Hiroshi Ito and Mikio Suga
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M17-42

  • [Journal Article] Theoretical and Numerical Analysis of the Single-Ring OpenPET geometry for in-beam PET2012

    • Author(s)
      Hideaki Tashima, Yoshiyuki Hirano, Shoko Kinouchi, Eiji Yoshida, Hiroshi Ito and Taiga Yamaya
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M22-14

  • [Journal Article] Optimization of the in-beam OpenPET detector for carbon beam irradiation2012

    • Author(s)
      Fumihiko Nishikido, Yoshiyuki Hirano, Naoko Inadama, Eiji Yoshida, Hideaki Tashima, Shinji Sato, Taku Inaniwa,Hideo Murayama, Hiroshi Ito and Taiga Yamaya
    • Journal Title

      2012 IEEE Nuclear Science Symposium and Medical Imaging Conference Record (NSS/MIC)

      Volume: M22-2

  • [Journal Article] Real-time Imaging System for the OpenPET2012

    • Author(s)
      Hideaki Tashima, Eiji Yoshida, Shoko Kinouchi, Fumihiko Nishikido, Naoko Inadama, Hideo Murayama, Mikio Suga, Hideaki Haneishi, and Taiga Yamaya
    • Journal Title

      IEEE Trans.Nucl. Sci.

      Volume: vol. 59, No. 1 Pages: 40-46

    • Peer Reviewed
  • [Journal Article] System design of a small OpenPET prototype using 4-layer DOI detectors2012

    • Author(s)
      Eiji Yoshida, Shoko Kinouchi, Hideaki Tashima, Fumihiko Nishikido, Naoko Inadama, Hideo Murayama, Taiga Yamaya
    • Journal Title

      Radiological Physics and Technology

      Volume: 5 Pages: 92-97

    • Peer Reviewed
  • [Journal Article] New component-based normalization method to correct PET system models2011

    • Author(s)
      Shoko Kinouchi, Taiga Yamaya, Yuji Miyoshi, Eiji Yoshida, Fumihiko Nishikido, Hideaki Tashima, Mikio Suga
    • Journal Title

      Medical Imaging Technology

      Volume: Vol.29, No.5 Pages: 239-249

    • Peer Reviewed
  • [Journal Article] Development of a small prototype for a proof-of-concept of OpenPET imaging2011

    • Author(s)
      Taiga Yamaya, Eiji Yoshida, Taku Inaniwa, Shinji Sato, Yasunori Nakajima, Hidekatsu Wakizaka, Daisuke Kokuryo, Atsushi Tsuji, Takayuki Mitsuhashi, Hideyuki Kawai, Hideaki Tashima, Fumihiko Nishikido, Naoko Inadama, Hideo Murayama, Hideaki Haneishi, Mikio Suga, Shoko Kinouchi
    • Journal Title

      Phys. Med. Biol

      Volume: 56 Pages: 1123-1137

    • Peer Reviewed
  • [Journal Article] Basic study of entire whole-body PET scanners based on the OpenPET geometry2010

    • Author(s)
      Eiji Yoshida, Taiga Yamaya, Fumihiko Nishikido, Naoko Inadama, Hideo Murayama
    • Journal Title

      Nuclear Instruments and Methods in Physics Research A

      Volume: 621 Pages: 576-580

    • Peer Reviewed
  • [Remarks]

    • URL

      http://www.nirs.go.jp/research/division/mic/group/t_imaging-butsuri.html

  • [Remarks]

    • URL

      http://www.nirs.go.jp/usr/medical-imaging/ja/study/main.html

  • [Patent(Industrial Property Rights)] オープンPET/MRI複合機2013

    • Inventor(s)
      山谷泰賀, 村山秀雄, 小畠隆行, 青木伊知男
    • Industrial Property Rights Holder
      放射線医学総合研究所
    • Industrial Property Number
      特許第5224421号
    • Acquisition Date
      2013-03-22
  • [Patent(Industrial Property Rights)] 楕円軌道回転機構及びPET装置2012

    • Inventor(s)
      山谷泰賀, 田島英朗, 東又厚
    • Industrial Property Rights Holder
      放射線医学総合研究所、三樹工業株式会社
    • Industrial Property Number
      特願2012-103961
    • Filing Date
      2012-04-27
  • [Patent(Industrial Property Rights)] 傾斜PET装置及びPET複合装置2011

    • Inventor(s)
      山谷泰賀
    • Industrial Property Rights Holder
      放射線医学総合研究所、浜松ホトニクス
    • Industrial Property Number
      PCT/JP2011/62394
    • Filing Date
      2011-05-30
    • Overseas
  • [Patent(Industrial Property Rights)] PET装置における同時計数判定方法及び装置2010

    • Inventor(s)
      吉田英治、山谷泰賀
    • Industrial Property Rights Holder
      放射線医学総合研究所
    • Industrial Property Number
      PCT/JP2010/056254
    • Filing Date
      2010-04-06
    • Overseas

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Published: 2014-08-29  

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