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单同中心,多目标腹部圆束计算机断层扫描 (CBCT) 引导在线自适应式立体体辐射疗法 (SBRT)

Chipo Raranje¹, Thomas R Mazur¹, Allen Mo¹

¹Radiation Oncology, Washington University School of Medicine, St. Louis, USA.

|October 9, 2024

概括

在线适应的立体体辐射疗法 (SBRT) 允许对多个转移部位进行高效的单一异中心治疗. 这种方法简化了计划,并减少了患者的治疗时间 oligometastatic 疾病.

科学领域:

辐射瘤学辐射瘤学
医学物理医学物理
在瘤学瘤学.

背景情况:

立体性身体放射治疗 (SBRT) 越来越多地用于多重转移,这给规划和交付带来了挑战.
在单个同位中心治疗多个目标简化了放射治疗,但受到目标位置变化的限制.
在线适应提供了一个解决方案,使每日目标重构能够管理分数间和分数内部的变化.

关键词:

圆束计算机断层扫描技术运动管理运动管理有机化酶 (Oligometastases) 是一种有机化酶.在线适应在线适应单个隔离中心和多个目标.

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