| 影像引导放射治疗系统 |
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| 引用本文： | 沈亚丽,许峰. 影像引导放射治疗系统[J]. 国外医学(肿瘤学分册), 2006, 0(9) |
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| 作者姓名： | 沈亚丽 许峰 |
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| 作者单位： | 四川大学华西医院放疗科，四川大学华西医院放疗科 |
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| 摘 要： | 影像引导放射治疗(IGRT)是近年来放射肿瘤学领域最先进的治疗技术。通过新型IGRT系统,将影像获取、治疗计划设计、CT模拟定位及加速器治疗完美地整合到一套放疗系统之中,以精确实施放射治疗。目前IGRT设备主要有传统直线加速器结合影像系统、断层放射治疗机和影像引导的立体定向治疗机。现就该类新技术及其临床应用作一综述。
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| 关 键 词： | 影像引导 放射治疗 适形 |
Image guided radiotherapy system |
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| SHEN Ya- li. Image guided radiotherapy system[J]. Foreign Medical Sciences (Cancer Section), 2006, 0(9) |
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| Authors: | SHEN Ya- li |
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| Affiliation: | SHEN Ya- li.Department of Radiotherapy,West China Hospital,Sichuan University,Chengdu 610041,China |
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| Abstract: | Image- guided radiotherapy ( IGRT) system has been the most advanced treatment technique in radiation oncology in recent years. Through new IGRT, several processes can be perfectly integrated in a set of radiotherapy system for conformal therapy, which include image taking, radiotherapy-planning, CT simulation and accelerator treatment. The IGRT equipment comprises traditional linear accelerator combinated with image system, helical tomotherapy and image- guided stereotaxic targeted therapy. This paper reviews new technique and the clinical uses of IGRT. |
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| Keywords: | Image guide Radiotherapy eonformal |
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