国际肿瘤学杂志 ›› 2014, Vol. 41 ›› Issue (8): 605-608.doi: 10.3760/cma.j.issn.1673-422X.2014.08.015

• 综述 • 上一篇    下一篇

膀胱癌图像引导的放疗研究进展

杨爱洁,刘杰,王明臣,马瑞忠,郝福荣   

  1. 261041 山东省潍坊市人民医院放疗科
  • 收稿日期:2013-11-28 修回日期:2014-03-06 出版日期:2014-08-15 发布日期:2014-08-14
  • 通讯作者: 刘杰,E-mail:wflj2005@sina.com E-mail:wflj2005@sina.com
  • 基金资助:

    潍坊市科学技术发展计划(20121122)

Imageguided radiotherapy for bladder cancer

Yang Aijie, Liu Jie, Wang Mingchen, Ma Ruizhong, Hao Furong   

  1. Department of Radiation Oncology, Weifang People′s Hospital, Weifang 261041, China
  • Received:2013-11-28 Revised:2014-03-06 Online:2014-08-15 Published:2014-08-14
  • Contact: Liu Jie E-mail:wflj2005@sina.com

摘要: 膀胱癌是泌尿系统常见的恶性肿瘤,根治性膀胱癌术后患者生活质量大大下降,保留膀胱术后的放化综合治疗对预防术后复发、保存膀胱功能、改善患者生活质量具有重要意义。图像引导的放疗可减少摆位误差,减少器官运动引起的内边界,减轻放疗不良反应,为膀胱癌患者提供计划靶区外扩边界大小的规律。

关键词: 膀胱肿瘤, 放射疗法, 图像引导

Abstract: Bladder cancer is a common malignant tumor in urinary system. The life quality of patients reduces obviously after radical resection of bladder. Comprehensive treatment including radiotherapy and chemotherapy after bladder preservation surgery plays an important role for the prevention of postoperative recurrence, preservation the function of bladder, and improving the life quality of patients. Imageguided radiotherapy can reduce the setup error and inner boundary caused by the movement of organs, and can alleviate the side reaction of radiation, and it also can provide basis of expanding boundary of planning target volume for the bladder cancer patients.

Key words: Urinary bladder neoplasms, Radiotherapy, Image-guided