CT:

Edith Baader1,2, Marc Kachelrieß1,3

  • 1Division of X-Ray Imaging and CT, German Cancer Research Center (DKFZ), Heidelberg, Germany.

Medical physics
|September 4, 2025
PubMed
概括

在没有增强的CT扫描中,管电压调节提供最小的有效剂量降低. 然而,对于增强的扫描,它显著降低了辐射剂量,特别是在较低的电压和特定的解剖学,如肩膀和骨盆.