低剂量双能量CT与深度学习图像重建,用于检测和表征肝转移

Yuncheng Li1, Liucheng Li1, Yan Liu1

  • 1Department of Radiology, The First Affiliated Hospital of Anhui Medical University, Research Center of Clinical Medical Imaging, Anhui Province Clinical Image Quality Control Center, No. 218 Jixi Road, Hefei, Anhui 230022, China.

PubMed
概括

低剂量双能量CT (DECT) 与深度学习图像重建 (DLIR) 实现了45%的辐射剂量减少,用于检测肝转移. DECT的光谱参数准确地将转移与囊区分开来,改善了诊断性能.

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