DWI-IVIM在局部进展期直肠癌新辅助放化疗疗效评估中的研究现状

中国辐射卫生

2017, Vol. 26

Issue (6): 745-748

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DWI-IVIM在局部进展期直肠癌新辅助放化疗疗效评估中的研究现状

周静静^1,2, 李坤², 李爱银², 李文², 夏立建²

1. 泰山医学院, 山东泰安 271016;
2. 山东大学附属千佛山医院

Research status of DWI-IVIM for the curative effect evaluation of locally advanced rectal cancer to neoadjuvant chemoradiotherapy

ZHOU Jingjing^1,2, LI Kun², LI Aiyin², LI Wen², XIA Lijian²

1. Taishan Meidical College, Taian 271016 China;
2. Qianfoshan Hospital Affiliated to Shandong University

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摘要新辅助放化疗后全直肠系膜切除术已经成为局部进展期直肠癌的标准治疗方式。不同患者对放化疗的敏感性存在差异。术前新辅助放化疗疗效的准确评估对制定后续个体化治疗方案具有重要意义。弥散加权成像-体素内不相干运动（DWI-IVIM）已应用于评估直肠癌新辅助放化疗效果、预测病理完全缓解等方面。本文就DWI-IVIM在局部进展期直肠癌新辅助放化疗疗效评估中的研究现状进行综述。

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	周静静
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	夏立建

关键词 ：直肠癌, 弥散加权成像, 体素内不相干运动, 疗效评估, 新辅助放化疗

收稿日期: 2017-09-11

PACS:

R730.7

基金资助:山东省科技发展计划项目（2014GSF118086）；山东省医药卫生科技发展计划项目（2016WS0475）

通讯作者: 李文,E-mail:liwen@sdhospital.com.cn E-mail: liwen@sdhospital.com.cn

作者简介: 周静静(1989-),女,山东潍坊人,在读硕士研究生,主要从事影像诊断研究。

引用本文:

周静静, 李坤, 李爱银, 李文, 夏立建. DWI-IVIM在局部进展期直肠癌新辅助放化疗疗效评估中的研究现状[J]. 中国辐射卫生, 2017, 26(6): 745-748.
ZHOU Jingjing, LI Kun, LI Aiyin, LI Wen, XIA Lijian. Research status of DWI-IVIM for the curative effect evaluation of locally advanced rectal cancer to neoadjuvant chemoradiotherapy. , 2017, 26(6): 745-748.

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http://www.zgfsws.com/CN/ 或 http://www.zgfsws.com/CN/Y2017/V26/I6/745

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