实用医学杂志 ›› 2020, Vol. 36 ›› Issue (24): 3445-3448.doi: 10.3969/j.issn.1006⁃5725.2020.24.028

• 综述 • 上一篇    下一篇

术中放疗在局部晚期直肠癌临床治疗中的研究进展

张建锋, 马洪庆, 高相鑫,武雪亮, 王贵英   

  1. 1 河北医科大学第四医院外二科(石家庄 050000);2 河北北方学院附属第一医院普通外科(河北张家口 075000);3 河北医科大学第三医院普通外科(石家庄 050011)
  • 出版日期:2020-12-25 发布日期:2021-01-19
  • 通讯作者: 王贵英 E⁃mail:13932186739@139.com
  • 基金资助:
    国家癌症中心肿瘤科研专项课题基金(编号:NCC2017A23)

Clinical efficacy of intraoperative radiation therapy (IORT) in treatment of locally advanced rectal cancer

ZHANG Jianfeng,MA Hongqing,GAO Xiangxin,WU Xueliang,WANG Guiying
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  1. The Second Depart⁃ment of General Surgery,Hebei Medical University Fourth Hospital,Shijiazhuang 050000,China
  • Online:2020-12-25 Published:2021-01-19
  • Contact: WANG Guiying E⁃mail:13932186739@139.com

摘要:

术中放疗(intraoperative radiotherapy,IORT)是一项涉及在手术过程中将大剂量辐射精确递送到肿瘤或瘤床部位的局部治疗。其实现了对瘤床高危区域的即时、精准、可视化治疗。本文就 IORT 在局部晚期直肠癌中应用的起源与发展、技术优势、疗效及安全性、局限及并发症等方面的研究进展进行综述。

关键词:

Abstract:

Intraoperative radiotherapy(IORT)is a local treatment that involves precise delivery of large doses of radiation to the tumor or tumor bed during surgery. It establishes the immediate,accurate and visualized treatment for high⁃risk areas of the tumor bed. In this paper,the origin and development,technical advantages, efficacy and safety,limitations and complications of IORT in locally advanced rectal cancer were reviewed.

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