Feasibility study of Volumetric Modulated Arc Therapy for malignant pleural mesothelioma
| Project/Area Number |
24791294
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Radiation science
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| Research Institution | Yamaguchi University |
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Principal Investigator |
SHIINOKI Takehiro 山口大学, 医学(系)研究科(研究院), 助教 (30610456)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 悪性胸膜中皮腫 / 回転型強度変調放射線治療 / 品質管理法 / 品質管理 / 回転型強度変量放射線治療 / 品質保証 / 三次元検出器 |
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| Outline of Final Research Achievements |
The purpose of this study was to perform the feasibility study to introduce the volumetric intensity modulated arc radiotherapy (VMAT) for malignant pleural mesothelioma. The high dose volumes of lung for VMAT (V20 Gy) were lower than those for IMRT. On the other hands, the low dose volume of lung for IMRT (V5 Gy) were higher than those for IMRT. However, radiation treatment time using VMAT is half more than that for IMRT.
We have developed the dose reconstructed methods using the measured dose by 3D detector. For IMRT plan for prostate and pancreas cancer, the developed methods were verified and that was high accuracy for patient specific quality assurance. This developed methods will be very useful for VMAT for malignant pleural mesothelioma.
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Report
(4 results)
Research Products
(21 results)
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[Journal Article] Quality Assurance for Respiratory-Gated Radiotherapy Using the Real-Time Tumor-Tracking Radiotherapy System2014
Author(s)
Takehiro Shiinoki, Shinji Kawamura, Takuya Uehara, Yuki Yuasa, Takeshi Kamomae, Takaya Kotakebayashi, Masahiro Koike, Ryuji Kanzaki, SungChul Park, Hideki Hanazawa, Shotaro Takahashi, Keiko Shibuya
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Journal Title
International journal of medical physics, clinical engineering and radiation oncology
Volume: 3
Issue: 03
Pages: 125-132
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Dosimetric Influence of Dental Crowns on IMRT and VMAT for Head and Neck Cancer: Correlation Between Planned Radiation Doses and Measured Dose Enhancements2014
Author(s)
T. Kamomae, Y. Itoh, H. Oguchi, M. Komori, Y. Miyake, K. Okudaira, M. Tomida, T. Shiinoki, T. Shimozato, A. Asano, T. Okada, S. Kubota, J. Itoh, R. Nakahara, S. Naganawa
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Journal Title
International journal of radiation oncology, biology and physics
Volume: 90
Issue: 1
Pages: S871-S872
DOI
Related Report
Peer Reviewed
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[Presentation] Dosimetric influence of dental filling material on IMRT and VMAT for head and neck cancer: Correlation between planned radiation doses and measured dose enhancements.2014
Author(s)
T. Kamomae, Y. Itoh, H. Oguchi, M. Komori, Y. Miyake, K. Okudaira, M. Tomida, T. Shiinoki, T. Shimozato, A. Asano, T. Okada, S. Kubota, J. Itoh, R. Nakahara, S. Naganawa
Organizer
American Society of Radiation Oncology
Place of Presentation
San Francisco, USA
Year and Date
2014-09-14 – 2014-09-17
Related Report
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