| 徐轶,魏洁.非手术食管癌精确放疗靶区勾画进展[J].安徽医药,2018,22(10):1855-1858. |
| 非手术食管癌精确放疗靶区勾画进展 |
| Development of the delineation of accurate radiotherapy target for non-surgical esophageal carcinoma |
| 投稿时间：2017-03-24 |
| DOI： |
| 中文关键词: 食管肿瘤 放射疗法,调强适形 综述 |
| 英文关键词: Esophageal neoplasms Radiotherapy,intensity-modulated Review |
| 基金项目:安徽省十二五临床重点特色专科建设基金(01T50)；2016年安徽省全科医学临床科研(2016QK008) |
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| 中文摘要: |
| 近年来三维适形、适形调强以及图像引导的放射治疗等精确放疗技术越来越多的用于临床。采用精确放疗技术治疗食管癌,如何准确的勾画靶区大体肿瘤体积(GTV)、临床靶区(CTV)、计划靶区(PTV),目前尚无完全统一的意见。笔者结合近年来医学物理技术、影像技术、病理技术等发展情况,对食管癌的靶区勾画进行阐述。 |
| 英文摘要: |
| In recent years,the three dimensional conformal,conformal intensity modulated and precise radiotherapy technology such as image guided radiotherapy are more and more used in clinical.With the advent of radiotherapy techniques in the treatment of esophageal cancer,how to accurately delineate the target tumor volume (GTV),clinical target area (CTV),planned target area (PTV) with accurate radiotherapy technology,there is no complete unified opinion.This article reviewed the development of medical physics technology,imaging technology and pathological technology in recent years to expound the target area of esophageal cancer. |
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