CT:CT,

Andreas P Sauter1, Roland Proksa2, Andreas Knipfer3

  • 1Department of Diagnostic and Interventional Radiology, School of Medicine and Klinikum Rechts Der Isar, Technical University of Munich, Ismaningerstr. 22, 81675, Munich, Germany. andreas.sauter@tum.de.

概括

双层光谱计算机断层扫描 (CT) 在图像导向活检期间提高肝病变的可见性和对比度. 40keV的虚拟单能图像 (VMI) 和虚拟非对比 (VNC) 图像改善了病变检测和对比度与噪声比.