Stereotactic radiation therapy is a crucial approach in the treatment of tumors.However,the precision of stereotactic radiation therapy is influenced by important factors such as fractional tumor motion,image-guided resolution,and the utilization of adaptive techniques.Different image-guided methods and motion management strategies exhibit varying degrees of control over radiation-related toxicity.With the clinical application of magnetic resonance accelerator,it is still unclear whether its excellent soft tissue imaging contrast,adaptive radiotherapy technology,and real-time motion management of the moving target can bring better toxicity control for patients.Hence,the advantages of magnetic resonance accelerator in mitigating radiation-related toxicity,its clinical applications,and the reported post-treatment toxic reactions were comprehensively reviewed in this article.
关键词
放射疗法/磁共振引导放射疗法/分次运动/立体定向放射疗法/放射治疗相关不良反应
Key words
Radiotherapy/Magnetic resonance-guided radiotherapy/Fractional motion/Stereotactic body radiation therapy/Radiation therapy-related toxicity
维普
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