国际肿瘤学杂志 ›› 2022, Vol. 49 ›› Issue (1): 51-55.doi: 10.3760/cma.j.cn371439-20210408-00007

• 综述 • 上一篇    下一篇

功能影像辅助伴肺不张肺癌放疗靶区勾画的研究进展

张红娇1, 姜杰2, 黄伟1()   

  1. 1山东省肿瘤防治研究院(山东省肿瘤医院)放疗科,山东第一医科大学(山东省医学科学院),济南 250117
    2潍坊医学院临床医学院,潍坊 261053
  • 收稿日期:2021-04-08 修回日期:2021-09-17 出版日期:2022-01-08 发布日期:2022-01-17
  • 通讯作者: 黄伟 E-mail:alvinbird@163.com
  • 基金资助:
    国家自然科学基金(81773232);山东第一医科大学学术提升计划(2020RC002);泰山学者青年专家计划(tsqn-201909187)

Research progress of functional imaging-assisted radiotherapy target delineation of lung cancer with atelectasis

Zhang Hongjiao1, Jiang Jie2, Huang Wei1()   

  1. 1Department of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan 250117, China
    2Clinical Medical College, Weifang Medical University, Weifang 261053, China
  • Received:2021-04-08 Revised:2021-09-17 Online:2022-01-08 Published:2022-01-17
  • Contact: Huang Wei E-mail:alvinbird@163.com
  • Supported by:
    National Natural Science Foundation of China(81773232);Academic Promotion Program of Shandong First Medical University(2020RC002);Young Taishan Scholars(tsqn-201909187)

摘要:

放疗是肺癌特别是局部晚期肺癌患者的主要治疗方式之一。局部晚期肺癌常伴有肺不张,给放疗靶区的勾画带来较大的困难和不确定性,进而影响患者疗效。最新研究表明功能影像具备独特的成像原理,可真实反映肿瘤的增殖、代谢等生物学信息,在区分肺癌与肺不张靶区勾画方面具有应用前景。

关键词: 肺肿瘤, 肺不张, 放射疗法

Abstract:

Radiotherapy is one of the main treatment methods for patients with lung cancer, especially for patients with locally advanced lung cancer. Local advanced lung cancer is often accompanied by atelectasis, so it brings great difficulty and uncertainty to the delineation of radiotherapy target, and then affects the curative effect of patients. The latest research shows that functional imaging has a unique imaging principle, which can truly reflect biological information such as tumor proliferation and metabolism, and has an application prospect in distinguishing the target area of lung cancer from atelectasis.

Key words: Lung neoplasms, Pulmonary atelectasis, Radiotherapy