Contrast agent and radiation dose reduction in abdominal CT by a combination of low tube voltage and advanced image reconstruction algorithms

OBJECTIVES: To assess image quality in abdominal CT at low tube voltage combined with two types of iterative reconstruction (IR) at four reduced contrast agent dose levels. METHODS: Minipigs were scanned with standard 320 mg I/mL contrast concentration at 120 kVp, and with reduced formulations of 12...

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Detalhes bibliográficos
Publicado no:Eur Radiol
Main Authors: Buls, Nico, Van Gompel, Gert, Van Cauteren, Toon, Nieboer, Koenraad, Willekens, Inneke, Verfaillie, Guy, Evans, Paul, Macholl, Sven, Newton, Ben, de Mey, Johan
Formato: Artigo
Idioma:Inglês
Publicado em: Springer Berlin Heidelberg 2014
Assuntos:
Contrast Media
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC4356892/
https://ncbi.nlm.nih.gov/pubmed/25432293
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s00330-014-3510-5
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