摘要
鼻咽癌调强放疗的优势已得到公认,本文综述鼻咽癌容积调强放疗和普通调强放疗由于单次照射时间的明显不同,其剂量学分布、生物学行为、临床价值的差异,了解容积调强放疗在鼻咽癌放疗中的作用。
Intensity-modulated radiation therapy(IMRT) has recently gained popularity in the treatment for nasopharyngeal carcinoma (NPC). This article compares the application of IMRT and volume intensity-modulated radiotherapy(VMRT) to NPC, and compares their differences of dose distribution,biological effects and clinical significance due to quite difference of single irradiation time,in order to explore the role of VMRT in treatment for nasopharyngeal carcinoma.
出处
《肿瘤学杂志》
CAS
2013年第7期570-572,共3页
Journal of Chinese Oncology
关键词
鼻咽肿瘤
放射治疗
容积调强
放射生物学
nasopharyngeal neoplasms
radiotherapy
volumetric modulated arc therapy
radiobiology