放射治疗楔形照射野应用中应特别注意的几个问题

摘要

根据作者多年的工作实践,详细说明了楔形照射野应用中应特别注意的几个问题,确保楔形照射野剂量计算精度达到WHO有关放射治疗质量保证和质量控制的要求.%This article presents and discusses soma special problems about the use of wedge field in radiation therapy according to the practice of the author Thus we attain the rules of quality assurance in radiotherapy by WHO.