| 电子射野影像系统在放疗中的应用进展 |
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| 引用本文： | 李克新,鞠永健. 电子射野影像系统在放疗中的应用进展[J]. 国际放射医学核医学杂志, 2018, 42(5): 468-471. DOI: 10.3760/cma.j.issn.1673-4114.2018.05.015 |
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| 作者姓名： | 李克新 鞠永健 |
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| 作者单位： | 226001, 南通市第一人民医院放疗科 |
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| 基金项目： | 江苏省六大人才高峰课题2014-WSN-075 南通市社会发展计划HS2012036 |
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| 摘 要： | 电子射野影像系统已成为放疗质量控制和质量保证的重要设备之一，可用于摆位误差验证分析、加速器本身日常质量控制、剂量验证、实时剂量验证等放疗质控指标的采集分析，以保障放疗实施的准确性。笔者就电子射野影像系统在放疗中的应用研究进行简要综述。
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| 关 键 词： | 放射疗法 质量控制 电子射野影像系统 在线验证 |
| 收稿时间： | 2018-01-10 |
Advances in the application of electronic portal imaging device in radiotherapy |
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| Kexin Li,Yongjian Ju. Advances in the application of electronic portal imaging device in radiotherapy[J]. International Journal of Radiation Medicine and Nuclear Medicine, 2018, 42(5): 468-471. DOI: 10.3760/cma.j.issn.1673-4114.2018.05.015 |
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| Authors: | Kexin Li Yongjian Ju |
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| Affiliation: | Department of Radiotherapy, the First People's Hospital of Nantong City, Nantong 226001, China |
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| Abstract: | Electronic portal imaging devices have become important equipment for radiotherapy quality control and quality assurance. They can be used to verify positioning errors and other quality control indicators. They can also be applied in the daily quality control of the accelerator, dosimetry, and real-time dosimetry to ensure the accuracy of radiotherapy implementation. In this paper, the application of electronic portal imaging devices in radiotherapy is briefly reviewed. |
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| Keywords: | Radiotherapy Quality control Electronic portal imaging device Online verification |
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