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Updated: Feb 22, 2026

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一个挂在吊架上的光子计数探测器CT原型用于图像引导的质子疗法

Christian De Caro1, Yuting Lin2, Jufri Setianegara3

  • 1Department of Medical Physics, University of Wisconsin-Madison, Madison, WI 53705, United States.

International journal of radiation oncology, biology, physics
|February 20, 2026
PubMed
概括

光子计数探测器 (PCD) CT成像成功与质子疗法门架集成,显示出比能量集成探测器 (EID) 更优异的图像质量. 这一进步使得适应性质子疗法的电子密度比率估计更加准确.

关键词:
图像指导放射治疗 图像指导放射治疗光子计数探测器CT CT质子疗法是一种治疗方法.频谱CT CT 的情况.

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