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Intensity modulated radiotherapy using a physical filter to track the targeted migration

Research Project

Project/Area Number 19591465
Research Category

Grant-in-Aid for Scientific Research (C)

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

Principal Investigator

KUTSUKI Shoji  Keio University, 医学部, 講師 (00234443)

Co-Investigator(Kenkyū-buntansha) KUNIEDA Etsuo  慶應義塾大学, 医学部, 共同研究員 (70170008)
川瀬 貴嗣  慶應義塾大学, 医学部, 助教 (80306795)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
KeywordsIMRT / 固体物理フィルター / 腫瘍追従装置 / 4次元CT
Research Abstract

The purpose of this study was to investigate the advantage of our original solid-filter-based IMRT method. We developed a two-dimensional drive device for the solid-filter using motor-driven actuators. Experiments revealed that our system could drive the filter precisely according to the periodical and geometrical data of the lung tumor obtained from a 4D CT acquisition.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (37 results)

All 2009 2008 2007

All Journal Article (22 results) (of which Peer Reviewed: 21 results) Presentation (15 results)

  • [Journal Article] 胃癌に対する放射線治療2009

    • Author(s)
      沓木章二, (他8名)
    • Journal Title

      東京都医師会雑誌 62

      Pages: 450-452

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Stereotactic body radiotherapy for primary lung cancer at a dose of 50 Gy total in five fractions to the periphery of the planning target volume calculated using a superposition algorithm2009

    • Author(s)
      Takeda A, Sanuki N, Kunieda E, (他5名)
    • Journal Title

      Int J Radiat Oncol Biol Phys 73

      Pages: 442-448

    • Related Report
      2009 Final Research Report
  • [Journal Article] Dose distribution analysis in stereotactic body radiotherapy using dynamic conformal multiple arc therapy2009

    • Author(s)
      Takeda A, Kunieda E, (他9名)
    • Journal Title

      Int J Radiat Oncol Biol Phys 74

      Pages: 363-369

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] The reproducibility of a HeadFix relocatable fixation system: analysis using the stereotactic coordinates of bilateral incus and the top of the crista galli obtained from a serial CT scan2009

    • Author(s)
      Kunieda E, (他6名)
    • Journal Title

      Phys Med Biol 54

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 胃癌に対する放射線治療2009

    • Author(s)
      沓木章二
    • Journal Title

      東京都医師会雑誌 62

      Pages: 450-452

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Combination of abducens nerve palsy and ipsilateral postganglionic Horner syndrome as an initial manifestation of uterine cervical cancer2009

    • Author(s)
      Tsuda, H
    • Journal Title

      Intern Med 48

      Pages: 1457-1460

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The reproducibility of a HeadFix relocatable fixation system : analysis using the stereotactic coordinates of bilateral incus and the top of the crista galli obtained from a serial CT scan2009

    • Author(s)
      Kunieda, E
    • Journal Title

      Phys Med Biol 54

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 婦人科がん診療のリスクマネージメント】放射線療法の問題点晩期有害事象2008

    • Author(s)
      藤井多久磨, 仲村勝, 沓木章二, (他7名)
    • Journal Title

      産婦人科の実際 57

      Pages: 1873-1879

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 当院での肺定位放射線治療の方法と成績2008

    • Author(s)
      柏山史穂, 沓木章二, (他6名)
    • Journal Title

      共済医報 57

      Pages: 99-99

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] リニアックグラフィーの画像処理パラメーターの検討2008

    • Author(s)
      安田武史, 上窪純史, 沓木章二, (他5名)
    • Journal Title

      共済医報

      Pages: 125-125

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] SRT時のSlow Scan CTによる治療計画の問題点2008

    • Author(s)
      上窪純史, 安田武史, 富田大介, 奈良由紀夫, 柏山史穂, 沓木章二
    • Journal Title

      共済医報 57

      Pages: 125-125

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 高精度放射線治療における呼吸移動への対応-AAPM Task Group 76報告を中心に2008

    • Author(s)
      国枝悦夫, 奥洋平, 橋本慎平
    • Journal Title

      臨床放射線 53

      Pages: 381-385

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] 放射線治療の最前線高精度放射線治療2008

    • Author(s)
      国枝悦夫, 久保敦司
    • Journal Title

      クリニシアン 55

      Pages: 650-656

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Patterns of local recurrence after intraoperative radiotherapy for advanced neuroblastoma2008

    • Author(s)
      Kunieda E, Hirobe S, Kaneko T, (他3名)
    • Journal Title

      Jpn J Clin Oncol 38

      Pages: 562-566

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Accumulation of gallium-67 within mature and immature teratoma in pediatric patients:investigation for the uptake mechanism2008

    • Author(s)
      Kunieda E, Hara H, Morikawa Y, (他3名)
    • Journal Title

      Ann Nucl Med 22

      Pages: 207-213

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Variation of dose distribution of Stereo-tactic radiotherapy for small-volume lung tumors under different respiratory conditions2008

    • Author(s)
      Kunieda E, Deloar HM, Kishitani N, (他5名)
    • Journal Title

      Phys Med 24

      Pages: 204-211

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] SRT時のSlow Scan CTによる治療計画の問題点2008

    • Author(s)
      上窪純史
    • Journal Title

      共済医報 57

      Pages: 125-125

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 【婦人科がん診療のリスクマネージメント】放射線療法の問題点晩期有害事象2008

    • Author(s)
      藤井多久磨
    • Journal Title

      産婦人科の実際 57

      Pages: 1873-1879

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Variation of dose distribution of stereotactic radiotherapy for small-volume lung tumors under different respiratory conditions2008

    • Author(s)
      E. Kunieda
    • Journal Title

      Physica Medica (in printing)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 子宮頸癌術後の放射線化学同時併用療法施行症例に関する検討2007

    • Author(s)
      仲村勝, 藤井多久磨, 村上功, 大野暁子, 中川博之, 岩田卓, 塚崎克己, 青木大輔, 沓木章二
    • Journal Title

      日本癌治療学会誌 42

      Pages: 531-531

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Interface software for DOSXYZnrc Monte Carlo dose evaluation on a commercial radiation treatment planning system2007

    • Author(s)
      Kunieda E, Deloar HM, Takagi S, (他7名)
    • Journal Title

      Radiat Med 25

      Pages: 309-314

    • NAID

      10019726821

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Interface software for DOSXYZnrc Monte Carlo dose evaluation on a commercial radiation treatment planning system2007

    • Author(s)
      E. Kunieda
    • Journal Title

      Radiat Med 25

      Pages: 309-314

    • NAID

      10019726821

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 前後方向照射における高エネルギーx線の距離の減弱について2009

    • Author(s)
      荻谷敬二
    • Organizer
      日本放射線腫瘍学会第22回学術大会
    • Place of Presentation
      京都
    • Year and Date
      2009-11-18
    • Related Report
      2009 Final Research Report
  • [Presentation] 外転神経麻痺と節後性 Horner 症候群を初発症状とした子宮頸癌2009

    • Author(s)
      津田浩昌
    • Organizer
      第47回日本神経眼科学会総会
    • Place of Presentation
      日経ホール(東京都)
    • Year and Date
      2009-11-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] 複数台カメラを用いた放射線治療のための動き検出システムの開発2009

    • Author(s)
      間宮剛
    • Organizer
      第79回日本医学物理学会学術大会
    • Place of Presentation
      横浜
    • Year and Date
      2009-04-19
    • Related Report
      2009 Final Research Report
  • [Presentation] Stereotactic Body Radiotherapy (SBRT) for Primary Lung Cancer at a Dose of 50 Gy per 5 Fractions to the Periphery of the Planning Target Volume (PTV) Calculated by a Superposition Algorithm2008

    • Author(s)
      Takeda A
    • Organizer
      ASTRO 50th Annual Meeting
    • Place of Presentation
      Boston
    • Year and Date
      2008-09-22
    • Related Report
      2009 Final Research Report
  • [Presentation] Cone-Beam CT dataを用いた臓器移動による線量体積ヒストグラム変化の評価2008

    • Author(s)
      奥洋平
    • Organizer
      第18回日本高精度放射線外部照射研究会
    • Place of Presentation
      福岡
    • Year and Date
      2008-07-26
    • Related Report
      2009 Final Research Report
  • [Presentation] 食道癌に対する化学放射線/放射線治療後の胸水、心嚢液貯留2008

    • Author(s)
      白石 悠
    • Organizer
      第67回日本医学放射線学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2008-04-04
    • Related Report
      2008 Annual Research Report
  • [Presentation] 補償フィルターIMRTでの線質硬化による深部量の変化2007

    • Author(s)
      橋本慎平
    • Organizer
      日本放射線腫瘍学会20回学術大会
    • Place of Presentation
      福岡
    • Year and Date
      2007-12-14
    • Related Report
      2009 Final Research Report
  • [Presentation] 放射線治療患者患者情報共有システムの独自開発と運用状況について2007

    • Author(s)
      青木 陽介
    • Organizer
      日本放射線腫瘍学会第20回学術大会
    • Place of Presentation
      福岡
    • Year and Date
      2007-12-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] 補償フィルタIMRTでの線質硬化による深部量の変化2007

    • Author(s)
      橋本 慎平
    • Organizer
      日本放射線腫瘍学会第20回学術大会
    • Place of Presentation
      福岡
    • Year and Date
      2007-12-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] Symptomatic Extrapulomnary Soft-Tissue Fibrosis Resulting From Hypofractionated Stereotactic Radiotherapy Pulmonary Nodular Lesion2007

    • Author(s)
      T. Kawase
    • Organizer
      49th Annual ASTRO Meeting
    • Place of Presentation
      Los Angeles,U.S.A
    • Year and Date
      2007-10-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] Monte Carlo modeling of stereotactic radiotherapy system for small lung tumors2007

    • Author(s)
      H. Deloar
    • Organizer
      EPSM/ABEC2007
    • Place of Presentation
      Fremantle, Western Australia
    • Year and Date
      2007-10-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] An experimental converging stereotactic radiotherapy machine using Idlo-voltage narrow beam X-ray2007

    • Author(s)
      E. Kunieda
    • Organizer
      he 5th Japan-US Cancere Therapy Symposium
    • Place of Presentation
      仙台
    • Year and Date
      2007-09-07
    • Related Report
      2007 Annual Research Report
  • [Presentation] 肺腫瘍に対する体幹部定位放射線治療(SBRT)時にLong scan time CTにて描出不能なintra-fractional organ motion error2007

    • Author(s)
      青木 陽介
    • Organizer
      第16回日本高精度放射線外部照射研究会
    • Place of Presentation
      東京都千代田区
    • Year and Date
      2007-07-18
    • Related Report
      2007 Annual Research Report
  • [Presentation] 補償フィルターを用いたIMRTの初期経験2007

    • Author(s)
      菅原 章友
    • Organizer
      第66回日本医学放射線学会学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2007-04-13
    • Related Report
      2007 Annual Research Report
  • [Presentation] 固体物理フィルタを用いたIMRTの品質管理2007

    • Author(s)
      奥 洋平
    • Organizer
      第93回日本医学物理学会学術大会
    • Place of Presentation
      横浜
    • Year and Date
      2007-04-13
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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