TOYA Ryo 東家亮

… Alternative Names

Toya Ryo 東家亮

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Researcher Number	60452893
Other IDs	https://orcid.org/0000-0001-9764-5718
Affiliation (Current)	2025: 長崎大学, 医歯薬学総合研究科(医学系), 教授
Affiliation (based on the past Project Information) *help	2025: 長崎大学, 医歯薬学総合研究科(医学系), 教授 2018 – 2021: 熊本大学, 大学院生命科学研究部(医), 准教授 2014 – 2016: 熊本大学, 医学部附属病院, 講師 2013: 熊本大学, 医学部附属病院, 助教
Review Section/Research Field	Principal Investigator Basic Section 50020:Tumor diagnostics and therapeutics-related / Basic Section 52040:Radiological sciences-related / Radiation science Except Principal Investigator Radiation science
Keywords	Principal Investigator 放射線治療 / 肝腫瘍 / 機能画像 / 分子イメージング / 緩和 / 機械学習 / 節外浸潤 / リンパ節転移 / 頭頸部腫瘍 / オーダーメード治療 … More / 放射線治療計画 / オーダーメイド治療 / 肝硬変 / 線量体積ヒストグラム / 放射線肝障害 / 低侵襲治療 / 画像誘導放射線治療 / 定位放射線治療 … More Except Principal Investigator 画像診断 / 頭頸部腫瘍 / 全頸部照射 / 予防的頸部郭清術 / コンピュータ支援 / 予後予測因子 / 所属リンパ節区分 / 頸部リンパ節転移 / 頭頸部癌 Less

膠芽腫に対する分子イメージガイド下放射線治療の開発Principal Investigator
- Principal Investigator
  
  東家亮
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 50020:Tumor diagnostics and therapeutics-related
- Research Institution
  Nagasaki University
びまん性肝腫瘍に対する症状緩和効果の向上を目指した肝機能温存放射線治療の開発Principal Investigator
- Principal Investigator
  
  東家亮
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 50020:Tumor diagnostics and therapeutics-related
- Research Institution
  Kumamoto University
Diagnosis of extra nodal extension based on multimodality imaging and machine learning in patients with head and neck cancer.Principal Investigator
- Principal Investigator
  
  Toya Ryo
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kumamoto University
Functional image-guided dosimetric evaluation for the radiotherapy treatment planning of liver tumorsPrincipal Investigator
- Principal Investigator
  
  TOYA Ryo
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Radiation science
- Research Institution
  Kumamoto University
Development of treatment planning system for neck node metastases
- Principal Investigator
  
  MURAKAMI RYUJI
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Kumamoto University

All 2021 2020 2019 2018 2017 2016 2015 2014 2013 Other

All Journal Article Presentation

[Journal Article] Impact of four-dimensional cone-beam computed tomography on target localization for gastric mucosa-associated lymphoid tissue lymphoma radiotherapy: reducing planning target volume2021
- Author(s)
  Shimohigashi Y, Toya R, Saito T, Kono Y, Doi Y, Fukugawa Y, Watakabe T, Matsumoto T, Kai Y, Maruyama M, Oya N.
- Journal Title
  
  Radiation Oncology
  
  Volume: 16 Issue: 1 Pages: 14-14
- DOI
  10.1186/s13014-020-01734-w
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K16793, KAKENHI-PROJECT-18K07758, KAKENHI-PROJECT-17K16459
[Journal Article] High Spatial Resolution Digital Positron Emission Tomography Images With Dedicated Source-to-background Algorithm for Radiotherapy Planning2020
- Author(s)
  WATAKABE TAKAHIRO、TOYA RYO、SAITO TETSUO、MATSUYAMA TOMOHIKO、SHIRAISHI SHINYA、KAI YUDAI、SHIMOHIGASHI YOSHINOBU、OYA NATSUO
- Journal Title
  
  Anticancer Research
  
  Volume: 40 Issue: 5 Pages: 2567-2572
- DOI
  10.21873/anticanres.14227
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07758
[Journal Article] Semi-automated prediction approach of target shifts using machine learning with anatomical features between planning and pretreatment CT images in prostate radiotherapy2020
- Author(s)
  Kai, Y. Arimura, H. Ninomiya, K. Saito, T. Shimohigashi, Y. Kuraoka, A. Maruyama, M. Toya, R. Oya, N.
- Journal Title
  
  J Radiat Res
  
  Volume: 61 Issue: 2 Pages: 285-297
- DOI
  10.1093/jrr/rrz105
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07758
[Journal Article] Stereotactic Body Radiotherapy Based on 99mTc-GSA SPECT Image-guided Inverse Planning for Hepatocellular Carcinoma2020
- Author(s)
  KAI YUDAI、TOYA RYO、SAITO TETSUO、MATSUYAMA TOMOHIKO、FUKUGAWA YOSHIYUKI、SHIRAISHI SHINYA、SHIMOHIGASHI YOSHINOBU、OYA NATSUO
- Journal Title
  
  In Vivo
  
  Volume: 34 Issue: 6 Pages: 3583-3588
- DOI
  10.21873/invivo.12202
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07758
[Journal Article] Diagnostic Value of FDG-PET/CT for the Identification of Extranodal Extension in Patients With Head and Neck Squamous Cell Carcinoma2020
- Author(s)
  Toya, R. Saito, T. Matsuyama, T. Kai, Y. Shiraishi, S. Murakami, D. Yoshida, R. Watakabe, T. Sakamoto, F. Tsuda, N. Arimura, H. Orita, Y. Nakayama, H. Oya, N.
- Journal Title
  
  Anticancer Res
  
  Volume: 40 Issue: 4 Pages: 2073-2077
- DOI
  10.21873/anticanres.14165
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07758, KAKENHI-PROJECT-18H03005
[Journal Article] Comparison of rigid and deformable image registration for nasopharyngeal carcinoma radiotherapy planning with diagnostic position PET/CT2019
- Author(s)
  Kai, Y. Arimura, H. Toya, R. Saito, T. Matsuyama, T. Fukugawa, Y. Shiraishi, S. Shimohigashi, Y. Maruyama, M. Oya, N.
- Journal Title
  
  Jpn J Radiol
  
  Volume: 38 Issue: 3 Pages: 256-264
- DOI
  10.1007/s11604-019-00911-6
- NAID
  210000187152
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07758
[Journal Article] Impact of hybrid FDG-PET/CT on gross tumor volume definition of cervical esophageal cancer: reducing interobserver variation2019
- Author(s)
  Toya R, Matsuyama T, Saito T, Imuta M, Shiraishi S, Fukugawa Y, Iyama A, Watakabe T, Sakamoto F, Tsuda N, Shimohigashi Y, Kai Y, Murakami R, Yamashita Y, Oya N.
- Journal Title
  
  J Radiat Res
  
  Volume: 60 (3) Issue: 3 Pages: 348-352
- DOI
  10.1093/jrr/rrz004
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07757, KAKENHI-PROJECT-18K07758
[Journal Article] Image quality evaluation of in-treatment four-dimensional cone-beam computed tomography in volumetric-modulated arc therapy for stereotactic body radiation therapy2019
- Author(s)
  Shimohigashi, Y. Doi, Y. Kouno, Y. Yotsuji, Y. Maruyama, M. Kai, Y. Toya, R.
- Journal Title
  
  Phys Med
  
  Volume: 68 Pages: 10-16
- DOI
  10.1016/j.ejmp.2019.11.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K07758, KAKENHI-PROJECT-17K16459
[Journal Article] Impact of (99m)Tc-GSA SPECT Image-Guided Inverse Planning on Dose-Function Histogram Parameters for Stereotactic Body Radiation Therapy Planning for Patients With Hepatocellular Carcinoma: A Dosimetric Comparison Study2019
- Author(s)
  Toya, R. Saito, T. Kai, Y. Shiraishi, S. Matsuyama, T. Watakabe, T. Sakamoto, F. Tsuda, N. Shimohigashi, Y. Yamashita, Y. Oya, N.
- Journal Title
  
  Dose Response
  
  Volume: 17 Issue: 1 Pages: 0-0
- DOI
  10.1177/1559325819832149
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K07758
[Journal Article] Target volume and motion position evaluation of four-dimensional cone-beam CT: comparison with 4D-CT using dynamic thorax phantom2019
- Author(s)
  Yasuhiro Doi, Yoshinobu Shimohigashi, Yohei Yotsuji, Masato Maruyama, Yudai Kai, Ryo Toya
- Journal Title
  
  Biomedical Physics & Engineering Express
  
  Volume: 5 Issue: 3 Pages: 035016-035016
- DOI
  10.1088/2057-1976/ab1054
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K16459, KAKENHI-PROJECT-18K07758
[Journal Article] Tumor motion changes in stereotactic body radiotherapy for liver tumors: an evaluation based on four-dimensional cone-beam computed tomography and fiducial markers2017
- Author(s)
  Shimohigashi Y*, Toya R, Saito T, Ikeda O, Maruyama M, Yonemura K, Nakaguchi Y, Kai Y, Yamashita Y, Oya N, Araki F
- Journal Title
  
  Radiat Oncol
  
  Volume: 12 Issue: 1 Pages: 61-61
- DOI
  10.1186/s13014-017-0799-7
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26861004
[Journal Article] Radiation-induced Liver Injury after 3D-conformal Radiotherapy for Hepatocellular Carcinoma: Quantitative Assessment Using Gd-EOB-DTPA-enhanced MRI2017
- Author(s)
  Fukugawa Y, Namimoto T, Toya R*, Saito T, Yuki H, Matsuyama T, Ikeda O, Yamashita Y, Oya N
- Journal Title
  
  Acta Medica Okayama
  
  Volume: 71 Issue: 1 Pages: 25-29
- DOI
  10.18926/AMO/54822
- NAID
  120005971552
- URL
  https://ousar.lib.okayama-u.ac.jp/54822
- Language
  English
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-26861004
[Journal Article] Radiation therapy for nasopharyngeal carcinoma: Predictive value of interim survival assessment2016
- Author(s)
  Toya R, Murakami R, Saito T, Murakami D, Matsuyama T, Baba Y, Nishimura R, Hirai T, Semba A, Yumoto E, Yamashita Y, Oya N
- Journal Title
  
  Journal of Radiation Research
  
  Volume: 印刷中
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25461918
[Journal Article] Radiation therapy for nasopharyngeal carcinoma: Predictive value of interim survival assessment2016
- Author(s)
  Toya R, Murakami R, Saito T, Murakami D, Matsuyama T, Baba Y, Nishimura R, Hirai T, Semba A, Yumoto E, Yamashita Y, Oya N
- Journal Title
  
  J Radiat Res
  
  Volume: 未定
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26861004
[Journal Article] Respiratory Gating during Stereotactic Body Radiotherapy for Lung Cancer Reduces Tumor Position Variability2014
- Author(s)
  Tetsuo Saito, Tomohiko Matsuyama, Ryo Toya, Yoshiyuki Fukugawa, Takamasa Toyofuku, Akiko Semba, Natsuo Oya
- Journal Title
  
  PLoS One
  
  Volume: 9 Issue: 11 Pages: e112824-e112824
- DOI
  10.1371/journal.pone.0112824
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Dose-function histogram evaluation using 99mTc-GSA SPECT/CT images for SBRT planning for HCC2018
- Author(s)
  R. Toya, T. Saito, S. Shiraishi, Y. Kai, R. Murakami, T. Matsuyama, T. Watakabe, F. Sakamoto, N. Tsuda, Y. Shimohigashi, Y. Yamashita, N. Oya
- Organizer
  ESTRO 37
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K07758
[Presentation] 肝細胞癌に対する定位放射線治療における99mTc-GSA SPECT/CTを用いた機能線量体積評価2017
- Author(s)
  東家亮、斉藤哲雄、白石慎哉、甲斐祐大、松山知彦、下東吉信、山下康行、大屋夏生
- Organizer
  第30回高精度放射線外部照射部会学術大会
- Place of Presentation
  仙台
- Year and Date
  2017-03-08
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Radiation Induced Liver Injury after 3D-conformal Radiotherapy for Hepatocellular Carcinoma: Quantitative Assessment by Gd-EOB-DTPA-Enhanced MRI2016
- Author(s)
  Toya R, Fukugawa Y, Namimoto T, Saito T, Yuki H, Matsuyama T, Ikeda O, Yamashita Y, Oya N
- Organizer
  58th Annual Meeting of American Society for Radiation Oncology
- Place of Presentation
  Boston, MA
- Year and Date
  2016-09-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Evaluation of Interfractional and Intrafractional Tumor Motion in Stereotactic Liver Radiotherapy, Based On Four-Dimentional Cone-Beam Computed Tomography Using Fiducial Markers2016
- Author(s)
  Shimohigashi Y, Araki F, Toya R, Maruyama M, Nakaguchi Y
- Organizer
  58th Annual Meeting and Exhibition of American Association of Physicists in Medicine
- Place of Presentation
  Washington, DC
- Year and Date
  2016-07-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Implications for Online Adaptive and Non-Adaptive Radiotherapy of Gastric and Gastroesophageal Junction Cancers Using MRI-Guided Radiothrapy2016
- Author(s)
  Mittauer K, Geurts M, Toya R, Bassetti M, Harari P, Paliwal B, Bayouth J
- Organizer
  58th Annual Meeting and Exhibition of American Association of Physicists in Medicine
- Place of Presentation
  Washington, DC
- Year and Date
  2016-07-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] T3 Squamous Cell Carcinoma of the Glottic Larynx2016
- Author(s)
  Wojcieszynski A P, Toya R, Hartig G K, McCulloch T M, Britt C, Gessert T, Avey G D, Harari P M
- Organizer
  Multidisciplinary head and neck cancer symposium
- Place of Presentation
  Scottsdale, AZ
- Year and Date
  2016-02-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Pattern of Lymph Node Involvement and Prognosis in Patients With Stage III-IV Oral Cancer Treated With Concurrent Chemoradiation Therapy2015
- Author(s)
  Murakami R, Nakayama H, Toya R, Hiraki A, Nagata M, Kawahara K, Hirai T, Yamashita Y
- Organizer
  57th Annual Meeting of American Society for Radiation Oncology
- Place of Presentation
  San Antonio, TX
- Year and Date
  2015-10-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Pattern of Lymph Node Involvement and Prognosis in Patients with Stage III-IV Oral Cancer Treated With Concurrent Chemoradiation Therapy2015
- Author(s)
  Murakami R, Nakayama H, Toya R, Hiraki A, Nagata M, Kawahara K, Hirai T, Yamashita Y
- Organizer
  57th Annual Meeting of American Society for Radiation Oncology (ASTRO)
- Place of Presentation
  サンアントニオ（米国）
- Year and Date
  2015-10-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25461918
[Presentation] Nodal level involvement in patients with hypopharyngeal carcinoma2015
- Author(s)
  Akiko Semba, Ryuji Murakami, Ryo Toya, Tetsuo Saito, Tomohiko Matsuyama, Yoshiyuki Fukugawa, Takamasa Toyofuku, Natsuo Oya
- Organizer
  第74回日本医学放射線学会総会
- Place of Presentation
  パシフィコ横浜（神奈川県・横浜市）
- Year and Date
  2015-04-16
- Data Source
  KAKENHI-PROJECT-25461918
[Presentation] Assessment of the Neck Node Levels in Patients with Hypopharyngeal Carcinoma2015
- Author(s)
  Semba A, Murakami R, Murakami D, Toya R, Hirai T, Saito T, Matsuyama T, Toyofuku T, Oya N
- Organizer
  57th Annual Meeting of American Society for Radiation Oncology (ASTRO)
- Place of Presentation
  サンアントニオ（米国）
- Year and Date
  2015-10-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25461918
[Presentation] Sequential Change of Radiation Dose Distribution within Target Volume and Organ at Risk in Postoperative Irradiation of Glioblastomas2015
- Author(s)
  Matsuyama T, Fukugawa Y, Toya R, Toyofuku T, Semba A, Saito T, Oya N
- Organizer
  15th International Congress of Radiation Research
- Place of Presentation
  Kyoto, Japan
- Year and Date
  2015-05-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Palliative Radiation Therapy for Painful Tumors With and Without Neuropathic Components2015
- Author(s)
  Toyofuku T, Saito T, Toya R, Semba A, Fukugawa Y, Matsuyama T, Oya N
- Organizer
  57th Annual Meeting of American Society for Radiation Oncology
- Place of Presentation
  San Antonio, TX
- Year and Date
  2015-10-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Assessment of the Neck Node Levels in Patients With Hypopharyngeal Carcinoma2015
- Author(s)
  Semba A, Murakami R, Murakami D, Toya R, Hirai T, Saito T, Matsuyama T, Toyofuku T, Oya N
- Organizer
  57th Annual Meeting of American Society for Radiation Oncology
- Place of Presentation
  San Antonio, TX
- Year and Date
  2015-10-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Improved Cancer Pain Management After Radiation Therapy for Painful Tumors2015
- Author(s)
  Toyofuku T, Saito T, Toya R, Semba A, Fukugawa Y, Matsuyama T, Oya N
- Organizer
  57th Annual Meeting of American Society for Radiation Oncology
- Place of Presentation
  San Antonio, TX
- Year and Date
  2015-10-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Assessment of Cervical Nodal-Level Involvement in Patients with Advanced Oral Cancer Treated with Preoperative Concurrent Chemoradiation Therapy2013
- Author(s)
  Murakami R, Kai N, Fujita Y, Nakayama H, Nagata M, Saito T, Toya R, Hirai T.
- Organizer
  第55回米国放射線腫瘍学会（ASTRO 2013）
- Place of Presentation
  アトランタ（米国）
- Data Source
  KAKENHI-PROJECT-25461918
[Presentation] Interobserver and Intraobserver Variability in Image Registration for Image Guided Radiation Therapy2013
- Author(s)
  Murakami R, Fujita Y, Kai N, Nakaguchi Y, Maruyama M, Kakei K, Saito T, Toya R.
- Organizer
  第55回米国放射線腫瘍学会（ASTRO 2013）
- Place of Presentation
  アトランタ（米国）
- Data Source
  KAKENHI-PROJECT-25461918
[Presentation] Concurrent chemoradiotherapy with S-1 in patients with advanced oral cavity squamous cell carcinoma
- Author(s)
  Ryo Toya, Ryuji Murakami, Tetsuo Saito, Hideki Nakayama, Masashi Nagata, Akimitsu Hiraki, Yoshiyuki Fukugawa, Akiko Semba, Masanori Shinohara, Natsuo Oya
- Organizer
  第73回日本医学放射線学会総会
- Place of Presentation
  パシフィコ横浜（神奈川県・横浜市）
- Year and Date
  2014-04-10 – 2014-04-13
- Data Source
  KAKENHI-PROJECT-25461918
[Presentation] 肝腫瘍に対する定位放射線治療の初期経験
- Author(s)
  小笠原浩司、東家亮、斉藤哲雄、福川喜之、仙波明子、松山知彦、大屋夏生、池田理、田村吉高、山下康行
- Organizer
  第180回日本医学放射線学会九州地方会
- Place of Presentation
  九州大学医学部百年講堂（福岡県福岡市）
- Year and Date
  2015-02-14 – 2015-02-15
- Data Source
  KAKENHI-PROJECT-26861004
[Presentation] Radiotherapy for Nasopharyngeal Carcinoma: Predictability of Treatment Outcomes at Interim Re-assessment
- Author(s)
  Ryo Toya, Ryuji Murakami, Daizo Murakami, Yuji Baba, Ryuichi Nishimura, Tomohiko Matsuyama, Tetsuo Saito, Akiko Semba, Eiji Yumoto, Yasuyuki Yamahita, Natsuo Oya
- Organizer
  ASTRO's 56th Annual Meeting - American Society for Radiation Oncology (ASTRO)
- Place of Presentation
  サンフランシスコ（米国）
- Year and Date
  2014-09-14 – 2014-09-17
- Data Source
  KAKENHI-PROJECT-25461918
[Presentation] Assessment of nodal level involvement in patients with oropharyngeal carcinoma treated with definitive radiation therapy
- Author(s)
  Akiko Semba, Ryuji Muramami, Ryo Toya, Tetsuo Saito, Tomohiko Matsuyma, Yoshiyuki Hukugawa, Toyohuku Takamasa, Daizo Murakami, Natsuo Oya
- Organizer
  第73回日本医学放射線学会総会
- Place of Presentation
  パシフィコ横浜（神奈川県・横浜市）
- Year and Date
  2014-04-10 – 2014-04-13
- Data Source
  KAKENHI-PROJECT-25461918
[Presentation] Prognostic Impact of the Nodal Level Involvement in Advanced Oral Cancer Treated With Preoperative Concurrent Chemoradiation Therapy
- Author(s)
  Ryuji Murakami, Naoki Kai, Yujiro Fujita, Ryo Toya, Toshinori Hirai, Hideki Nakayama, Yasuyuki Yamashita, Masanori Shinohara
- Organizer
  ASTRO's 56th Annual Meeting - American Society for Radiation Oncology (ASTRO)
- Place of Presentation
  サンフランシスコ（米国）
- Year and Date
  2014-09-14 – 2014-09-17
- Data Source
  KAKENHI-PROJECT-25461918

1. 甲斐祐大 (60816239)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
2. 福川喜之 (50608875)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
3. MURAKAMI RYUJI (90295147)

# of Collaborated Projects: 1 results

# of Collaborated Products: 11 results
4. HIRAI Toshinori (40274724)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
5. UCHIYAMA Yoshikazu (50325172)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. NAKAYAMA Hideki (70381001)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
7. MURAKAMI Daizo (70398212)

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
8. YAGI Masakazu (40362686)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. YAMASAKI Toshihiko (70376599)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 渡壁孝弘 (70836501)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. NAMIMOTO Tomohiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
12. SHIRAISHI Shinya

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. 下東吉信

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

TOYA Ryo 東家 亮

Toya Ryo 東家 亮

Research Projects

Research Products

Co-Researchers

膠芽腫に対する分子イメージガイド下放射線治療の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

びまん性肝腫瘍に対する症状緩和効果の向上を目指した肝機能温存放射線治療の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

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Diagnosis of extra nodal extension based on multimodality imaging and machine learning in patients with head and neck cancer.Principal Investigator

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Functional image-guided dosimetric evaluation for the radiotherapy treatment planning of liver tumorsPrincipal Investigator

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Development of treatment planning system for neck node metastases

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[Journal Article] Impact of four-dimensional cone-beam computed tomography on target localization for gastric mucosa-associated lymphoid tissue lymphoma radiotherapy: reducing planning target volume2021

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[Journal Article] High Spatial Resolution Digital Positron Emission Tomography Images With Dedicated Source-to-background Algorithm for Radiotherapy Planning2020

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[Journal Article] Semi-automated prediction approach of target shifts using machine learning with anatomical features between planning and pretreatment CT images in prostate radiotherapy2020

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[Journal Article] Stereotactic Body Radiotherapy Based on 99mTc-GSA SPECT Image-guided Inverse Planning for Hepatocellular Carcinoma2020

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[Journal Article] Diagnostic Value of FDG-PET/CT for the Identification of Extranodal Extension in Patients With Head and Neck Squamous Cell Carcinoma2020

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[Journal Article] Comparison of rigid and deformable image registration for nasopharyngeal carcinoma radiotherapy planning with diagnostic position PET/CT2019

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NAID

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[Journal Article] Impact of hybrid FDG-PET/CT on gross tumor volume definition of cervical esophageal cancer: reducing interobserver variation2019

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[Journal Article] Image quality evaluation of in-treatment four-dimensional cone-beam computed tomography in volumetric-modulated arc therapy for stereotactic body radiation therapy2019

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[Journal Article] Impact of (99m)Tc-GSA SPECT Image-Guided Inverse Planning on Dose-Function Histogram Parameters for Stereotactic Body Radiation Therapy Planning for Patients With Hepatocellular Carcinoma: A Dosimetric Comparison Study2019

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TOYA Ryo 東家亮

Toya Ryo 東家亮