tsuneda masato 恒田雅人

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Tsuneda Masato 恒田雅人

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Researcher Number	60800753
Other IDs
Affiliation (Current)	2025: 千葉大学, 大学院医学研究院, 特任講師
Affiliation (based on the past Project Information) *help	2021 – 2025: 千葉大学, 大学院医学研究院, 特任講師 2019 – 2020: 東京女子医科大学, 医学部, 助教 2018: 東京女子医科大学, 医学部, 特任助教
Review Section/Research Field	Principal Investigator Basic Section 52040:Radiological sciences-related / Sections That Are Subject to Joint Review: Basic Section90130:Medical systems-related , Basic Section90140:Medical technology assessment-related / Basic Section 90140:Medical technology assessment-related / Basic Section 90130:Medical systems-related Except Principal Investigator Basic Section 52040:Radiological sciences-related / Basic Section 58010:Medical management and medical sociology-related
Keywords	Principal Investigator モンテカルロシミュレーション / MR画像誘導即時適応放射線治療 / 機械学習 / 線量分布検証 / MR画像 / 動体解析 / MR画像誘導放射線治療 / 品質管理 / 3次元MR画像再構成 / 腫瘍動態解析 … More / 呼吸性移動対策 / 独立線量計算 / ４次元放射線治療 / 医学物理学 / 患者個別QAQC / 高精度放射線治療 / 4次元線量分布 / プラスチックシンチレータイメージングシステム / 患者QA/QC / イメージングシステム / プラスチックシンチレータ / 線量分布計測 / 患者QA / 4次元線量計測 / シンチレータ / CCD camera / dose reconstruction / patient specific QA / SBRT / VMAT / Plastic scintillator / 4D dosimetry … More Except Principal Investigator 放射線治療 / 高磁場MRリニアック / 予後予測バイオマーカー / 機械学習 / 回帰ニューラルネットワーク / MRリニアック / 医療ICTシステム / 災害 / 施設間連携 / 標準化 / MR-only simulation / 合成CT / 臨床ワークフロー / 即時適応放射線治療 / MR画像誘導 Less

分子イメージングによる腫瘍内低酸素の特定とMR機能画像誘導放射線治療法の開発Principal Investigator
- Principal Investigator
  
  恒田雅人
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 90130:Medical systems-related
  Basic Section 90140:Medical technology assessment-related
  Sections That Are Subject to Joint Review: Basic Section90130:Medical systems-related , Basic Section90140:Medical technology assessment-related
- Research Institution
  Chiba University
Medical ICT system development and practice to support standardization of radiotherapy techniques and inter-facility collaboration in the event of a disaster
- Principal Investigator
  
  大平新吾
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 58010:Medical management and medical sociology-related
- Research Institution
  Tokyo Metropolitan University
高磁場MRリニアックによる時系列画像を用いたがんの超早期予後予測バイオマーカー確立
- Principal Investigator
  
  滝嶋葉月
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Chiba University
Development of on-line Adaptive Radiotherapy for Uterine Displacement and Deformation using High-Field MR Linac
- Principal Investigator
  
  宇野隆
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Chiba University
MR画像誘導即時適応放射線治療中の革新的線量検証システムの確立Principal Investigator
- Principal Investigator
  
  恒田雅人
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Chiba University
Development of plastic scintillation dosimeter for 4D dose measurementPrincipal Investigator
- Principal Investigator
  
  Tsuneda Masato
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Chiba University
  Tokyo Women's Medical University

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] A new workflow of the on-line 1.5-T MR-guided adaptive radiation therapy2023
- Author(s)
  Uno Takashi、Tsuneda Masato、Abe Kota、Fujita Yukio、Harada Rintaro、Saito Makoto、Kanazawa Aki、Kodate Asuka、Abe Yukinao、Ikeda Yohei、Nemoto Miho Watanabe、Yokota Hajime
- Journal Title
  
  Japanese Journal of Radiology
  
  Volume: 41 Issue: 11 Pages: 1316-1322
- DOI
  10.1007/s11604-023-01457-4
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K07661
[Journal Article] Delivery accuracy of VMAT on two beam‐matched linacs provided by accelerated go live service2023
- Author(s)
  Tsuneda Masato、Abe Kota、Fujita Yukio、Morimoto Ryo、Hashimoto Takuma、Abe Yukinao、Uno Takashi
- Journal Title
  
  Journal of Applied Clinical Medical Physics
  
  Volume: 24 Issue: 7
- DOI
  10.1002/acm2.14071
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K15860, KAKENHI-PROJECT-22K07661
[Journal Article] Elekta Unity MR-linac commissioning: mechanical and dosimetry tests.2023
- Author(s)
  Tsuneda M, Abe K, Fujita Y, Ikeda Y, Furuyama Y, Uno T.
- Journal Title
  
  J Radiat Res
  
  Volume: 64 Issue: 1 Pages: 73-84
- DOI
  10.1093/jrr/rrac072
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K07661, KAKENHI-PROJECT-18K15607
[Journal Article] Elekta Unityの特徴および最新トピックス．2022
- Author(s)
  恒田雅人，宇野隆．
- Journal Title
  
  Isotope News
  
  Volume: 783 Pages: 16-19
- Data Source
  KAKENHI-PROJECT-22K07661
[Journal Article] Plastic scintillation dosimeter with a conical mirror for measuring 3D dose distribution2021
- Author(s)
  Tsuneda Masato、Nishio Teiji、Ezura Takatomo、Karasawa Kumiko
- Journal Title
  
  Medical Physics
  
  Volume: 48 Issue: 10 Pages: 5639-5650
- DOI
  10.1002/mp.15164
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] 日本医学物理学会QA/QC委員会が実施した即時適応放射線治療に関するアンケート調査の結果報告：第一報2024
- Author(s)
  恒田雅人
- Organizer
  日本放射線腫瘍学会第37回高精度放射線外部照射部会学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-22K15860
[Presentation] Elekta Unityにおける静磁場不均一性（B0map）検証ソフトウェアの開発2023
- Author(s)
  阿部幸太, 池田洋平, 横田元, 恒田雅人, 藤田幸男, 宇野隆
- Organizer
  日本放射線腫瘍学会第36回学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] ビームマッチングされたVersaHD 2台の同等性評価2023
- Author(s)
  恒田雅人
- Organizer
  日本放射線腫瘍学会第36回学術大会
- Data Source
  KAKENHI-PROJECT-22K15860
[Presentation] 深層学習を用いたDIRシステムの開発2023
- Author(s)
  内山遼大, 阿部幸太, 恒田雅人, 齋藤真, 横田元, 堀越琢郎, 太田丞二, 宇野隆, 須鎗弘樹, 森康久仁
- Organizer
  日本放射線腫瘍学会第36回学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] 4D-phantomを用いたMR画像における標的の呼吸性移動評価2023
- Author(s)
  橋本拓磨, 池田洋平, 森本良, 恒田雅人, 阿部幸太, 藤田幸男, 阿部幸直, 桝田喜正, 宇野隆
- Organizer
  日本放射線腫瘍学会第36回学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] 強磁場MRリニアックにおける異なる電離箱線量計を用いた水吸収線量計測の比較検討．2023
- Author(s)
  藤田幸男、佐藤優樹、阿部幸太、恒田雅人、宇野隆．
- Organizer
  日本放射線腫瘍学会第36回高精度放射線外部照射部会学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] 1.5-T MR画像誘導即時適応放射線治療の臨床work-flowとその検証．2023
- Author(s)
  宇野隆、阿部幸太、齋藤真、小舘明日香、金澤亜希、黒川茉梨絵、渡辺未歩、原田倫太郎、藤田幸男、恒田雅人．
- Organizer
  日本放射線腫瘍学会第36回高精度放射線外部照射部会学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] 汎用型リニアックの品質管理ソフトウェアの開発2023
- Author(s)
  恒田雅人
- Organizer
  日本放射線腫瘍学会第36回学術大会
- Data Source
  KAKENHI-PROJECT-22K15860
[Presentation] Elekta Unityによる強度変調放射線治療施行時のinterplay effectに起因する線量誤差の評価：ファントム検証．2023
- Author(s)
  恒田雅人、阿部幸太、藤田幸男、橋本拓磨、池田洋平、宇野隆．
- Organizer
  日本放射線腫瘍学会第36回高精度放射線学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] MRリニアックにおける呼吸同期撮像法およびブスコパン使用による膵癌治療の初期経験．2023
- Author(s)
  黒川茉梨絵、恒田雅人、古山良延、池田洋平、小舘明日香、金澤亜希、齋藤　真、原田倫太郎、渡辺未歩、宇野　隆．
- Organizer
  日本放射線腫瘍学会第36回高精度放射線外部照射部会学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] Elekta Unityによる強度変調放射線治療施行時のinterplay effect に起因する線量誤差の評価：ファントム検証2023
- Author(s)
  恒田雅人、阿部幸太、藤田幸男、橋本拓磨、池田洋平、宇野隆
- Organizer
  第36回高精度放射線学術大会
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] 1.5T MR　Linac based radiomics の経時的特徴量安定性の評価．2023
- Author(s)
  阿部幸太、恒田雅人、藤田幸男、池田洋平、宇野隆．
- Organizer
  日本放射線腫瘍学会第36回高精度放射線学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] 即時適応放射線治療時の患者プラン検証結果の予測に向けた初期検討．2022
- Author(s)
  阿部幸太、藤田幸男、恒田雅人、池田洋平、古山良延、宇野隆．
- Organizer
  第1回日本MR画像誘導適応放射線治療研究会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] 即時適応放射線治療時の患者プラン検証結果との相関因子の検討．2022
- Author(s)
  阿部幸太、恒田雅人、藤田幸男、池田洋平、古山良延、宇野隆．
- Organizer
  日本放射線腫瘍学会第35回学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] MR画像誘導即時適応放射線治療の臨床work-flow確立とRe-planning時間．2022
- Author(s)
  宇野隆、阿部幸太、恒田雅人、藤田幸男、古山良延、阿部幸直、岩井祐磨、黒川茉梨絵、金澤亜希、齋藤真、原田倫太郎、渡辺未歩．
- Organizer
  日本放射線腫瘍学会第35回学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] Evaluation of feature reproducibility of 1.5T MR-Linac based radiomics over time: a phantom study.2022
- Author(s)
  Kota Abe, Masato Tsuneda, Yukio Fujita, Yohei Ikeda, Takashi Uno
- Organizer
  AOCMP2022
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] Elekta Unityにおけるoff-center Winston-Lutz試験の開発2022
- Author(s)
  恒田雅人、阿部幸太、藤田幸男、池田洋平、古山良延、宇野隆
- Organizer
  日本放射線腫瘍学会第35回学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] Elekta Unityのコミッショニング千葉大学の経験．2022
- Author(s)
  阿部幸太、藤田幸男、恒田雅人、池田洋平、古山良延、宇野隆．
- Organizer
  第1回日本MR画像誘導適応放射線治療研究会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] 千葉大学におけるElekta UnityのQAQC戦略 QA/QC procedure for Elekta Unity2022
- Author(s)
  恒田雅人
- Organizer
  第124回日本医学物理学会学術集会
- Invited
- Data Source
  KAKENHI-PROJECT-22K15860
[Presentation] 千葉大学におけるMR画像誘導即時適応放射線治療2022
- Author(s)
  恒田雅人
- Organizer
  Society of Advanced Medical Imaging 2022
- Invited
- Data Source
  KAKENHI-PROJECT-22K15860
[Presentation] 千葉大学におけるElekta UnityのQAQC戦略 QA/QC procedure for Elekta Unity2022
- Author(s)
  恒田雅人
- Organizer
  第124回日本医学物理学会学術大会
- Invited
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Elekta Unityにおけるoff-center Winston-Lutz試験の開発2022
- Author(s)
  恒田雅人、阿部幸太、藤田幸男、池田洋平、古山良延、宇野隆
- Organizer
  日本放射線腫瘍学会第35回学術大会
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] リンパ節オリゴ転移に対するMR画像誘導即時適応放射線治療の初期経験．2022
- Author(s)
  渡辺未歩、岩井祐磨、黒川茉梨絵、金澤亜希、齋藤真、原田倫太郎、阿部幸太、恒田雅人、藤田幸男、阿部幸直、古山良延、宇野隆.
- Organizer
  日本放射線腫瘍学会第35回学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] Elekta社製Unityの強度変調放射線治療におけるMLC位置精度管理の許容値に関する初期検討．2022
- Author(s)
  藤田幸男、阿部幸太、恒田雅人、古山良延、阿部幸直、岩井祐磨、黒川茉梨絵、金澤亜希、齋藤真、原田倫太郎、渡辺未歩、宇野隆．
- Organizer
  日本放射線腫瘍学会第35回学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] Delivery accuracy of VMAT on two beam-matched linacs2022
- Author(s)
  Masato Tsuneda, Kota Abe, Yukio Fujita, Yukinao Abe, Ryo Morimoto, Takuma Hashimoto, Takashi Uno
- Organizer
  22nd Asia-Oceania Congress on Medical Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Plastic scintillation dosimeter with a conical mirror for measuring 3D dose distribution2022
- Author(s)
  Masato Tsuneda, Teiji Nishio, Takashi Uno
- Organizer
  第123回日本医学物理学会学術大会
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Plastic scintillation dosimeter with a conical mirror for measuring 3D dose distribution2022
- Author(s)
  Masato Tsuneda, Teiji Nishio, and Takashi Uno
- Organizer
  The 123rd Scientific Meeting of the Japan Society of Medical Physics
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Construction of backup solutions for patients who treat with Elekta Unity using Fallback planning module of RayStation．2022
- Author(s)
  阿部幸太、恒田雅人、宇野隆.
- Organizer
  第123回日本医学物理学会学術大会
- Data Source
  KAKENHI-PROJECT-22K07661
[Presentation] Development of the scintillator imaging system for the measurement of the dose volume with high-sampling rate2020
- Author(s)
  Masato Tsuneda, Teiji Nishio, Takatomo Ezura and Kumiko Karasawa
- Organizer
  62nd AAPM annual meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Investigation of the dosimetric impact of breathing motion on lung VMAT-SBRT delivery using a 3D motion platform and a water tank-type lung phantom2019
- Author(s)
  Masato Tsuneda, Teiji Nishio, Takatomo Ezura, Yaichiro Hashimoto and Kumiko Karasawa
- Organizer
  AOCMP&EPSM 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Measurement of the three-dimensional dose distribution using scintillator imaging system2019
- Author(s)
  Masato Tsuneda, Teiji Nishio, Takatomo Ezura and Kumiko Karasawa
- Organizer
  American Association of Physicists in Medicine
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] シンチレータイメージングシステムを用いた4次元線量分布測定の基礎検討2019
- Author(s)
  恒田雅人、西尾禎治、江面崇智、唐澤久美子
- Organizer
  第32回高精度放射線外部照射部会学術大会
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Development of the scintillator imaging system for measurement of 3D dose distribution2019
- Author(s)
  Masato Tsuneda, Teiji Nishio, Takatomo Ezura and Kumiko Karasawa
- Organizer
  AOCMP&EPSM 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Measurement of the three-dimensional dose distribution using scintillator imaging system2019
- Author(s)
  Masato Tsuneda, Teiji Nishio, Takatomo Ezura and Kumiko Karasawa
- Organizer
  61st AAPM annual meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K15607
[Presentation] Kompeito Shot System: Development of a novel verification system for 3D/4D beam alignment (2)2018
- Author(s)
  恒田雅人、西尾禎治、齋藤明登、小澤修一、唐澤久美子、永田靖
- Organizer
  日本放射線腫瘍学会第31回学術大会
- Data Source
  KAKENHI-PROJECT-18K15607

1. 横田元 (20649280)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
2. 根本未歩 (50568665)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
3. 宇野隆 (30302540)

# of Collaborated Projects: 1 results

# of Collaborated Products: 20 results
4. 大平新吾 (50792694)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 角谷倫之 (20604961)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 西尾禎治 (40415526)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 南谷優成 (40967949)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 五十野優 (60792702)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 沼崎穂高 (70403011)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 山下英臣 (70447407)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 中川恵一 (80188896)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 今江禄一 (80420222)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 滝嶋葉月 (10568661)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 森康久仁 (40361414)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

tsuneda masato 恒田 雅人

Tsuneda Masato 恒田 雅人

Research Projects

Research Products

Co-Researchers

分子イメージングによる腫瘍内低酸素の特定とMR機能画像誘導放射線治療法の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Medical ICT system development and practice to support standardization of radiotherapy techniques and inter-facility collaboration in the event of a disaster

Principal Investigator

Project Period (FY)

Research Category

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高磁場MRリニアックによる時系列画像を用いたがんの超早期予後予測バイオマーカー確立

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Development of on-line Adaptive Radiotherapy for Uterine Displacement and Deformation using High-Field MR Linac

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MR画像誘導即時適応放射線治療中の革新的線量検証システムの確立Principal Investigator

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Development of plastic scintillation dosimeter for 4D dose measurementPrincipal Investigator

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[Journal Article] A new workflow of the on-line 1.5-T MR-guided adaptive radiation therapy2023

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[Journal Article] Delivery accuracy of VMAT on two beam‐matched linacs provided by accelerated go live service2023

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[Journal Article] Elekta Unity MR-linac commissioning: mechanical and dosimetry tests.2023

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[Journal Article] Elekta Unityの特徴および最新トピックス．2022

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[Journal Article] Plastic scintillation dosimeter with a conical mirror for measuring 3D dose distribution2021

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[Presentation] 日本医学物理学会QA/QC委員会が実施した即時適応放射線治療に関するアンケート調査の結果報告：第一報2024

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[Presentation] Elekta Unityにおける静磁場不均一性（B0map）検証ソフトウェアの開発2023

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[Presentation] ビームマッチングされたVersaHD 2台の同等性評価2023

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[Presentation] 深層学習を用いたDIRシステムの開発2023

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tsuneda masato 恒田雅人

Tsuneda Masato 恒田雅人

[Presentation] 1.5T MR　Linac based radiomics の経時的特徴量安定性の評価．2023

[Presentation] Elekta Unityのコミッショニング千葉大学の経験．2022