Photon-counting CT versus energy-integrating detectors for cardiac imaging: a systematic review of evidence from in vivo human studies on image quality and radiation dose

Photon-counting CT versus energy-integrating detectors for cardiac imaging: a systematic review of evidence from in vivo human studies on image quality and radiation dose

Abstract Background Computed tomography (CT) is central to cardiovascular diagnostics, with coronary CT angiography (CCTA) widely used for evaluating coronary artery disease (CAD) due to its high sensitivity and negative predictive value. However, conventional energy-integrating detector (EID) CT is...

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Bibliographic Details
Main Authors: Magnar Rønning, Elias Johansen, Albertina Rusandu
Format: Article
Language:English
Published: BMC 2025-07-01
Series:BMC Medical Imaging
Subjects:
Photon counting CT
Cardiac CT
Image quality
Radiation dose
Online Access:https://doi.org/10.1186/s12880-025-01825-8
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https://doi.org/10.1186/s12880-025-01825-8

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