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Updated: Jan 12, 2026

A Whole Body Dosimetry Protocol for Peptide-Receptor Radionuclide Therapy PRRT: 2D Planar Image and Hybrid 2D+3D SPECT/CT Image Methods
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A Whole Body Dosimetry Protocol for Peptide-Receptor Radionuclide Therapy PRRT: 2D Planar Image and Hybrid 2D+3D SPECT/CT Image Methods

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在腹部CT中使用DICOM头部基于管电流调制配置文件改进了器官吸收剂量估计:通过测量和蒙特卡洛模拟进行验证

Chatnapa Nuntue1,2, Kosuke Matsubara3, Shu Watanabe1

  • 1Department of Quantum Medical Technology, Division of Health Sciences, Graduate School of Medical Sciences, Kanazawa University, Kanazawa, Ishikawa, Japan.

Journal of applied clinical medical physics
|October 31, 2025
PubMed
概括

这项研究通过将管电流调制 (TCM) 数据集成到蒙特卡洛模拟中,提高了腹部CT扫描中的器官剂量准确性. 该方法准确地估计了辐射剂量,这对于患者安全和优化CT成像至关重要.

关键词:
计算机断层扫描 (CT) 是一种计算机断层扫描.蒙特卡洛模拟的蒙特卡洛模拟器官剂量 器官剂量 器官剂量光发光的玻璃剂量计.这就是Voxel Phantom.

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