摘要
胰腺癌是严重威胁人类健康的疾病之一,但是针对其的有效治疗方法依然非常有限.本文概述了国内全身伽玛刀治疗中晚期胰腺癌的原理和疗效等,简要描述了国外类似的体部立体定向放射治疗(stereotactic body radiation therapy,SBRT)中晚期胰腺癌的情况.总之,国内用全身伽玛刀治疗胰腺癌提高了患者的生存率,不良反应小,对肿瘤进展有较好的控制,这主要是根据伽玛刀的原理提高了病灶区的吸收剂量.尽管国外对与全身伽玛刀作用类似的SBRT治疗的优势仍存在争议,但是他们也逐渐认识到了使用SBRT治疗胰腺癌的一些优点.
Pancreatic cancer is a disease that seriously threat- ens the health of human beings. The treatment options currently available for pancreatic cancer are still limited. In this article, we describe the principle of whole body gamma knife and SBRT （a treatment similar to whole body gamma knife） for the treatment of advanced pancreatic cancer. By improving the absorbed dose in the lesion, whole body gamma knife can control tumor pro- gression and improve survival in patients with pancreatic cancer with low side effects. Despite that controversy still exists, the advantages of SBRT in the treatment of pancreatic cancer have been ~radually recognized in foreign countries.
出处
《世界华人消化杂志》
CAS
北大核心
2012年第29期2800-2805,共6页
World Chinese Journal of Digestology
关键词
全身伽玛刀
胰腺癌
体部立体定向放射
治疗
Whole body gamma knife
Pancreatic cancer
Stereotactic body radiation therapy
