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| DICOM-RT解析及在精确放射治疗计划系统中的应用 | |
| 引用本文： | 刘芳,曹瑞芬,裴曦,李贵,吴宜灿,FDS团队. DICOM-RT解析及在精确放射治疗计划系统中的应用[J]. 中国医学物理学杂志, 2012, 29(2): 3263-3266 |
| 作者姓名： | 刘芳 曹瑞芬 裴曦 李贵 吴宜灿 FDS团队 |
| 作者单位： | 1. 中国科学技术大学核科学技术学院,安徽合肥230027;中国科学院核能安全技术研究所,安徽合肥230031;安徽省精确放疗工程技术研究中心,安徽合肥230031 2. 中国科学院核能安全技术研究所,安徽合肥230031;中国科学院等离子体物理研究所,安徽合肥230031;安徽省精确放疗工程技术研究中心,安徽合肥230031 3. 中国科学技术大学核科学技术学院,安徽合肥230027;中国科学院核能安全技术研究所,安徽合肥230031;中国科学院等离子体物理研究所,安徽合肥230031;安徽省精确放疗工程技术研究中心,安徽合肥230031 |
| 基金项目： | 国家青年自然科学基金,安徽省自然科学基金 |
| 摘 要： | 目的:实现CT和DICOM-RT四个放疗对象-RT-Structure、RT-Plan、RT-Image、RT-Dose在治疗计划系统(TPS)中的存储和传输。方法:通过对DICOM-RT四个放疗对象的解析,并对其在治疗计划系统(TPS)中的应用,设计了DICOM-IMPORT和DICOM-EXPORT两个接口。在FDS团队自主研发的精确放射治疗软件系统(ARTS)中调用这两个接口,验证接口导入导出RT-Structure(勾画信息)、RT-Plan(计划信息)、RT-Image(DRR,数字重建放射影像)、RT-Dose(剂量信息)是否正确。结果:通过测试临床病例,ARTS可以成功导入导出两大商用治疗计划系统-飞利浦Pinnacle3和拓能VENUS中获取的DICOM-RT文件。结论:通过对DICOM-RT四个放疗对象的解析,设计的两个接口实现了在精确放射治疗系统计划系统中的应用,及不同TPS数据之间的兼容。 |
| 关 键 词： | DICOM-RT 放射治疗计划系统 精确放射治疗软件系统 |
DICOM-RT Analysis and the Application in Accurate Radiation Therapy System |
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| LIU Fang , CAO Rui-fen , PEI Xi , LI Gui , WU Yi-can , FDS Team. DICOM-RT Analysis and the Application in Accurate Radiation Therapy System[J]. Chinese Journal of Medical Physics, 2012, 29(2): 3263-3266 | |
| Authors: | LIU Fang CAO Rui-fen PEI Xi LI Gui WU Yi-can FDS Team |
| Affiliation: | LIU Fang 1,2,4,CAO Rui-fen 2,3,4,PEI Xi 2,3,4,LI Gui 2,3,4,WU Yi-can 1,2,3,4,FDS Team(1.School of Nuclear Science and Technology,University of Science and Technology of China,Hefei Anhui 230027,China;2.Institute of Nuclear Energy Safety Technology,Chinese Academy of Sciences,Hefei Anhui 230031,China;3.Institute of Plasma Physics,Chinese Academy of Sciences,Hefei Anhui 230031,China;4.Engineering Technology Research Center of Accurate Radiotherapy,AnHui Province,Hefei Anhui 230031,China) |
| Abstract: | Objective:To implement the storage and transmission of CT and DICOM-RT four objects-RT-Structure、RT-Plan、RT-Image、RT-Dose in treatment planning system(TPS).Methods: Based on the resolution of DICOM-RT four objects,and the application in TPS,this article designed DICOM-IMPORT and DICOM-EXPORT two interfaces to implement the storage and transmission of CT and DICOM-RT objects,then the two interfaces were applied in the ARTS(Advanced/Accurate Radiation Therapy System),which designed by FDS Team independently.Finally,the ARTS verified that the two interfaces could import and export RT-Structure(Contour information)、RT-Plan(Plan information)、RT-Image(DRR,Digital ReconstructedRadiograph)、RT-Dose(Dose information).Results: By testing a large number of clinical cases,ARTS can import and export DICOM-RT files successfully which from two commercial TPS-Philips Pinnacle3 and Topslane VENUS.Conclusions: Through the resolution of DICOM-RT four objects,the test showes that the interface achieved application in Advanced/Accurate Radiation Therapy System and the compatibility between the different TPS. |
| Keywords: | DICOM-RT treatment planning system Advanced/Accurate Radiation Therapy System |
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