Ishihara Yoshitomo 石原佳知

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ISHIHARA Yoshitomo 石原佳知

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Researcher Number	60709351
Other IDs
Affiliation (Current)	2025: 日本赤十字社和歌山医療センター(臨床研究センター), 放射線治療科部, 医学物理課長
Affiliation (based on the past Project Information) *help	2022 – 2023: 日本赤十字社和歌山医療センター(臨床研究センター), 放射線治療科部, 医学物理課長 2021: 日本赤十字社和歌山医療センター(臨床研究センター), 放射線治療科部, 課長補佐 2020: 日本赤十字社和歌山医療センター(臨床研究センター), 放射線治療科部, 医学物理課長補佐 2018 – 2020: 日本赤十字社和歌山医療センター(臨床研究センター), 放射線治療科部, 医学物理係長 2017: 京都大学, 医学研究科, 客員研究員 … More 2014: 京都大学, 医学(系)研究科(研究院), その他 2014: 京都大学, 医学(系)研究科(研究院), 特定職員(医学物理) 2013: 京都大学, 医学(系)研究科(研究院), 助教 Less
Review Section/Research Field	Principal Investigator Medical Physics and Radiological Technology / Radiation science Except Principal Investigator Basic Section 52040:Radiological sciences-related
Keywords	Principal Investigator 線量計算 / モンテカルロ法 / 被ばく / 放射線 / 医療被ばく / 医学物理 / 被ばく線量 / 被ばく線量計算 / 4次元放射線治療 / 動体追尾 / 強度変調照射 / 動体追尾照射 … More Except Principal Investigator … More 衝突検出 / CBCT / 適応放射線治療 / 医学物理 / 遠隔医療 / 診療支援 / 治療計画 / 放射線治療 / 放射線治療計画 / 医学物理（学） / 物理干渉 / 回転照射軌道 / 動的照射軌道 Less

CBCT画像ベースの装置との干渉を考慮したオンライン適応放射線治療システムの開発
- Principal Investigator
  
  澤田晃
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kyoto College of Medical Science
Optimization of irradiation trajectory in omnidirectional irradiation space considering risk organ dose and physical interference of equipment
- Principal Investigator
  
  SAWADA AKIRA
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kyoto College of Medical Science
Development of radiotherapy plan support system with big data
- Principal Investigator
  
  Hiraoka Masahiro
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Japanese Red Cross Wakayama Medical Center
Development of kV X-ray imaging dose calculation systemPrincipal Investigator
- Principal Investigator
  
  Ishihara Yoshitomo
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Medical Physics and Radiological Technology
- Research Institution
  Japanese Red Cross Wakayama Medical Center
  Kyoto University
Development of 4D Monte Carlo dose calculation system for intensity modulated dynamic tumor-tracking radiotherapyPrincipal Investigator
- Principal Investigator
  
  ISHIHARA Yoshitomo
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Radiation science
- Research Institution
  Kyoto University

All 2023 2021 2020 2018 2014 2013 Other

All Journal Article Presentation

[Journal Article] Monte Carlo simulation of 6 MV dynamic wave VMAT deliveries by Vero4DRT linear accelerator using EGSnrc moving sources2020
- Author(s)
  Rostamzadeh Maryam, Ishihara Yoshitomo, Nakamura Mitsuhiro, Popescu Antoniu, Mestrovic Ante, Gete Ermias, Fedrigo Roberto, Bergman Alanah
- Journal Title
  
  J Appl Clin Med Phys
  
  Volume: 21 Issue: 12 Pages: 206-218
- DOI
  10.1002/acm2.13090
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18KK0240, KAKENHI-PROJECT-17K15801
[Journal Article] Quantification of the kV X-ray imaging dose during real-time tumor tracking and from three- and four-dimensional cone-beam computed tomography in lung cancer patients using a Monte Carlo simulation2018
- Author(s)
  Nakamura Mitsuhiro、Ishihara Yoshitomo、Matsuo Yukinori、Iizuka Yusuke、Ueki Nami、Iramina Hiraku、Hirashima Hideaki、Mizowaki Takashi
- Journal Title
  
  Journal of Radiation Research
  
  Volume: 59 Issue: 2 Pages: 173-181
- DOI
  10.1093/jrr/rrx098
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K15801
[Journal Article] Development of a dose verification system for Vero4DRT using Monte Carlo method2014
- Author(s)
  Ishihara Y, Sawada A, Nakamura M, Miyabe Y, Tanabe H, Kaneko S, Takayama K, Mizowaki T, Kokubo M, Hiraoka M.
- Journal Title
  
  J Appli Clin Med Phys
  
  Volume: 15 Issue: 6 Pages: 160-72
- DOI
  10.1120/jacmp.v15i6.4961
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25253078, KAKENHI-PROJECT-25893110
[Presentation] Patch-based deep learning automatic organ segmentation for online adaptive prostate radiotherapy2023
- Author(s)
  Wataru Mukaidani, Takehiro Shiinoki, Yuki Yuasa, Koya Fujimoto, Yusuke Kawazoe, Yoshitomo Ishihara, Akira Sawada, Yuki Manabe, Miki Kajima, Hidekazu Tanaka
- Organizer
  ESTRO 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K07811
[Presentation] ダイナミックウェーブアーク照射に対応した照射経路の自動生成に関する研究-脳腫瘍に対する照射経路2021
- Author(s)
  村嶋晃一, 澤田晃, 末岡正輝, 石原佳知, 小久保雅樹, 森山真光
- Organizer
  電子情報通信学会2021年総合大会
- Data Source
  KAKENHI-PROJECT-18K07650
[Presentation] Development of kV X-ray imaging dose calculation system for image guided radiation therapy2020
- Author(s)
  Yoshitomo Ishihara
- Organizer
  14th National Radiation Oncology Congress - UROK 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K15801
[Presentation] Development of Monte Carlo dose calculation system for a new dual layer multi-leaf collimator2018
- Author(s)
  Yoshitomo Ishihara
- Organizer
  2018 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K15801
[Presentation] Development of kV X-ray imaging dose calculation system for image guided radiation therapy2018
- Author(s)
  Yoshitomo Ishihara
- Organizer
  The 18th Asia-Oceania Congress of Medical Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K15801
[Presentation] Development of a four-dimensional Monte Carlo dose calculation system for intensity modulated dynamic tumor-tracking irradiation using a gimbaled x-ray head2013
- Author(s)
  Yoshitomo Ishihara
- Organizer
  ICMP 2013
- Place of Presentation
  Brighton, England
- Data Source
  KAKENHI-PROJECT-25893110
[Presentation] ジンバル照射ヘッドによる動体追尾強度変調照射に対する四次元モンテカルロ線量計算システムの開発2013
- Author(s)
  石原佳知
- Organizer
  第106回日本医学物理学会
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-25893110
[Presentation] Development of 4D Monte Carlo dose calculation system for intensity modulated dynamic tumor-tracking radiotherapy
- Author(s)
  Yoshitomo Ishihara
- Organizer
  ESTRO 33 conference
- Place of Presentation
  Vienna
- Year and Date
  2014-04-03 – 2014-04-08
- Data Source
  KAKENHI-PROJECT-25893110

1. SAWADA AKIRA (80543446)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
2. 森山真光 (00283953)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
3. Hiraoka Masahiro (70173218)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 溝脇尚志 (90314210)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 中村光宏 (30584255)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
6. 椎木健裕 (30610456)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. 小久保雅樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
8. 平岡真寛

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Ishihara Yoshitomo 石原 佳知

ISHIHARA Yoshitomo 石原 佳知

Research Projects

Research Products

Co-Researchers

CBCT画像ベースの装置との干渉を考慮したオンライン適応放射線治療システムの開発

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Optimization of irradiation trajectory in omnidirectional irradiation space considering risk organ dose and physical interference of equipment

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of radiotherapy plan support system with big data

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of kV X-ray imaging dose calculation systemPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of 4D Monte Carlo dose calculation system for intensity modulated dynamic tumor-tracking radiotherapyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Monte Carlo simulation of 6 MV dynamic wave VMAT deliveries by Vero4DRT linear accelerator using EGSnrc moving sources2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quantification of the kV X-ray imaging dose during real-time tumor tracking and from three- and four-dimensional cone-beam computed tomography in lung cancer patients using a Monte Carlo simulation2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Development of a dose verification system for Vero4DRT using Monte Carlo method2014

Author(s)

Journal Title

DOI

Data Source

[Presentation] Patch-based deep learning automatic organ segmentation for online adaptive prostate radiotherapy2023

Author(s)

Organizer

Data Source

[Presentation] ダイナミックウェーブアーク照射に対応した 照射経路の自動生成に関する研究-脳腫瘍に対する照射経路2021

Author(s)

Organizer

Data Source

[Presentation] Development of kV X-ray imaging dose calculation system for image guided radiation therapy2020

Author(s)

Organizer

Data Source

[Presentation] Development of Monte Carlo dose calculation system for a new dual layer multi-leaf collimator2018

Author(s)

Organizer

Data Source

[Presentation] Development of kV X-ray imaging dose calculation system for image guided radiation therapy2018

Author(s)

Organizer

Data Source

[Presentation] Development of a four-dimensional Monte Carlo dose calculation system for intensity modulated dynamic tumor-tracking irradiation using a gimbaled x-ray head2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] ジンバル照射ヘッドによる動体追尾強度変調照射に対する四次元モンテカルロ線量計算システムの開発2013

Author(s)

Organizer

Place of Presentation

Data Source

Ishihara Yoshitomo 石原佳知

ISHIHARA Yoshitomo 石原佳知

[Presentation] ダイナミックウェーブアーク照射に対応した照射経路の自動生成に関する研究-脳腫瘍に対する照射経路2021