Initial experience on abdominal photon-counting computed tomography in clinical routine: general image quality and dose exposure.
Benjamin Valentin BeckerHanns Leonhard KaatschKai NestlerDaniel OverhoffJulian SchneiderDaniel DillingerJoel PiechotkaMarc A BrockmannReinhard UllmannMatthias PortHarry ScherthanStephan WaldeckPublished in: European radiology (2022)
• Photon-counting computed tomography promises to enhance the diagnostic potential of medical imaging in clinical routine. • Retrospective single-center study showed superior general image quality accompanied by higher dose exposure in initial abdominal PCCT protocols compared to state-of-the-art conventional CT. • A simultaneous ex vivo phantom study revealed correspondingly increased frequencies of DNA double-strand breaks after PCCT.