PET及PET-CT在放射治疗计划中的应用价值

刘滔; 严惟力; 黄钢

刘滔 , 严惟力 , 黄钢

文章导航 > 国际放射医学核医学杂志 > 2007, 31 > 5: (281-284)

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PET及PET-CT在放射治疗计划中的应用价值

1. 200127 上海, 上海交通大学医学院附属仁济医院核医学科;
2. 200127 上海, 上海交通大学医学院临床核医学研究所
基金项目:
上海市教委重点发展基金项目(04BA03)

上海市科委重点基金项目(04JC14044)
中图分类号: R814.42;R817.4

The role of PET and PET-CT in the radiotherapy plan

1. Department of Nuclear Medicine, RenJi Hospital, School of Medicine, Shanghai Jiaotong University;
2. Research Institute of Clinical Nuclear Medicine, School of Medicine, Shanghai Jiaotong University, Shanghai 200127, China
CLC number: R814.42;R817.4

摘要: 肿瘤放射治疗已进入PET及PET-CT引导的生物适形治疗时代,PET及PET-CT改进和优化了综合治疗计划的实施,改进了放疗计划的实施目的,精确了肿瘤放疗靶区的制定,同时在靶区勾画过程中大大减少了不同医生所勾画靶区的差异,并减少了勾画靶区的偏倚,通过准确靶区范围而使治疗-效益比提高.
- 体层摄影术,发射型计算机 /
- 体层摄影术,X线计算机 /
- 放射治疗计划,计算机辅助
Abstract: Oncology radiotherapy has entered into the biologic eonformal radiotherapy era which is guided by PET and PET-CT. PET and PET-CT can change and improve oncology integration therapy plan and the aim of radiotherapy plan, can make radiotherapy target volume more exact and reduce the observer variation in drawing the target volume, which can reduce target volume bias. More exact target volume leads to higher therapy-effect.
- Tomography,emission-eomputed Tomography /
- X-ray computed Radiotherapy planning /
- computer-assisted
本作品遵循Signature-Non-Commercial Use 4.0 International (CC BY-NC 4.0)协议

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PET及PET-CT在放射治疗计划中的应用价值

1. 200127 上海, 上海交通大学医学院附属仁济医院核医学科;
2. 200127 上海, 上海交通大学医学院临床核医学研究所

收稿日期: 2007-03-21

基金项目: 上海市教委重点发展基金项目(04BA03)上海市科委重点基金项目(04JC14044)

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摘要: 肿瘤放射治疗已进入PET及PET-CT引导的生物适形治疗时代,PET及PET-CT改进和优化了综合治疗计划的实施,改进了放疗计划的实施目的,精确了肿瘤放疗靶区的制定,同时在靶区勾画过程中大大减少了不同医生所勾画靶区的差异,并减少了勾画靶区的偏倚,通过准确靶区范围而使治疗-效益比提高.