泸州医学院学报Issue(1)：77-80,4.DOI:10.3969/j.issn.1000-2669.2015.01.001
调强治疗计划中射野强度优化模型研究
Research on beam strength optimization model in intensity-modulated radiation therapy
孙小杨 1庞皓文 1杨波1
作者信息
- 1. 泸州医学院附属医院肿瘤科，四川泸州 646000
- 折叠
摘要
Abstract
Objective: To further study the beam intensity (flux) models for the intensity-modulated radiation therapy on the basis of present research status. Methods: The optimization models for dose calculation and beam strength (flux) were introduced, and the optimization models for cms and pinnacle radiation therapy planning system in our department were compared. Results: The optimization model for radiation therapy planning system had higher time efficiency than that of cms. Conclusion: Studying the optimization model for radiation therapy planning system, could make theoretical guidance for clinical practice and provide theoretical support for the next phase of software development.关键词
调强放疗/射野强度(通量)/优化模型Key words
IMRT/Beam intensity (flux)/Optimization model分类
医药卫生引用本文复制引用
孙小杨,庞皓文,杨波..调强治疗计划中射野强度优化模型研究[J].泸州医学院学报,2015,(1):77-80,4.
