High-Pitch Multienergy Coronary CT Angiography in Dual-Source Photon-Counting Detector CT Scanner at Low Iodinated Contrast Dose.
Sign Up to like & getrecommendations! Published in 2023 at "Investigative radiology"
DOI: 10.1097/rli.0000000000000961
Abstract: OBJECTIVES The aim of this study was to evaluate the high-helical pitch, multienergy (ME) scanning mode of a clinical dual-source photon-counting detector (PCD) computed tomography (CT) and the benefit of virtual monoenergetic images (VMIs) for… read more here.
Keywords: 100 kev; contrast; kev vmi; contrast dose ... See more keywords
Use of ultra-low contrast dose CT aortography for the management of aortic aneurysmal disease
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Cardiothoracic Surgery"
DOI: 10.1186/s13019-024-03099-7
Abstract: Computed tomography aortography (CTA) is used in the assessment of aortic pathologies and planning of surgical intervention. However, its dependence on iodinated contrast can result in development of contrast-induced acute kidney injury (CI-AKI). The potential… read more here.
Keywords: quality; low contrast; ultra low; contrast ... See more keywords