| 胸上段食管癌动态IMRT与3DCRT计划的剂量学对比研究 |
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| 引用本文： | 袁一枫,李军,谭飞,葛和平,茅冬俊.胸上段食管癌动态IMRT与3DCRT计划的剂量学对比研究[J].肿瘤基础与临床,2011,24(4):329-331. |
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| 作者姓名： | 袁一枫 李军 谭飞 葛和平 茅冬俊 |
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| 作者单位： | 苏北人民医院放疗科,江苏扬州,225001 |
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| 摘 要： | 目的 比较胸上段食管癌不同放疗计划的剂量学差异.方法 对86例上段食管癌患者分别设计调强放疗(IMRT)和三维适形放疗(3DCRT)计划,利用剂量体积直方图来比较两种计划中靶区、危及器官的剂量学差异.结果 与3DCRT相比,IMRT靶区覆盖率V95％更高,Dmean也更接近处方剂量,差异有统计学意义(P＜0.05)；I...
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| 关 键 词： | 上段食管癌 调强放疗 三维适形放疗 剂量体积直方图 |
Dosimetric Comparison Between Intensity-Modulated Radiotherapy and Conformal Radiotherapy for Upper Esophageal Carcinoma |
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| Yuan Yifeng,Li Jun,Tan Fei,Ge Heping,Mao Dongjun.Dosimetric Comparison Between Intensity-Modulated Radiotherapy and Conformal Radiotherapy for Upper Esophageal Carcinoma[J].journal of basic and clinical oncology,2011,24(4):329-331. |
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| Authors: | Yuan Yifeng Li Jun Tan Fei Ge Heping Mao Dongjun |
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| Institution: | (Department of Radiation Oncology,the People′s Hospital of Subei,Yangzhou 225001,China) |
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| Abstract: | |
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| Keywords: | upper esophageal carcinoma intensity-modulated radiation therapy three-dimensional conformal radiation therapy dose-volume histogram |
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