| Du Yi,Wang Ruoxi,Yue Haizhen,Liu Zhuolun,Zhang Jian,Hu Qiaoqiao,Wu Hao.State of the art of gel dosimeters for three-dimensional radiotherapy dose verification[J].Chinese Journal of Radiological Medicine and Protection,2019,39(7):544-548 |
| State of the art of gel dosimeters for three-dimensional radiotherapy dose verification |
| Received:November 19, 2018 |
| DOI：10.3760/cma.j.issn.0254-5098.2019.07.012 |
| KeyWords:Precision radiotherapy 3D dose verification Gel dosimeters |
| FundProject:北京市自然科学基金（1184014，1174016）；中国博士后科学基金（2017M620542）；首都卫生发展科研专项（2018-4-1027）；国家自然科学基金（11505012） |
| Author Name | Affiliation | E-mail | | Du Yi | Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Beijing 100142, China | | | Wang Ruoxi | Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Beijing 100142, China | | | Yue Haizhen | Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Beijing 100142, China | | | Liu Zhuolun | Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Beijing 100142, China | | | Zhang Jian | Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Beijing 100142, China | | | Hu Qiaoqiao | Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Beijing 100142, China | | | Wu Hao | Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education), Department of Radiation Oncology, Peking University Cancer Hospital & Institute, Beijing 100142, China | 13552661030@139.com |
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| Abstract:: |
| Dose verification, as part of the radiotherapy QA chain, is a significant method to ensure the patients' safety and efficacy of treatment. The increasing application of precision radiotherapy techniques in clinic has advanced the need of three-dimensional (3D) dose verification. Gel dosimeters, prevailing for its intrinsic 3D high-resolution measurement and good tissue equivalence, can serve as effective supplement to the clinical radiotherapy dosimetric system. This paper reviews the method ology, dose response mechanism, characterizations of the state-of-the-art gel dosimeters. Gel dosimeters, outstanding for 3D dose measurement, have a great potential to explore both for clinical application and academic research. |
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