Influence of trigger type, tube voltage and heart rate on calcified plaque imaging in dual source cardiac computed tomography: phantom study

BACKGROUND: To investigate the impact of high pitch cardiac CT vs. retrospective ECG gated CT on the quantification of calcified vessel stenoses, with assessment of the influence of tube voltage, reconstruction kernel and heart rate. METHODS: A 4D cardiac movement phantom equipped with three differe...

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Detalles Bibliográficos
Autores principales: Penzkofer, Tobias, Donandt, Eva, Isfort, Peter, Allmendinger, Thomas, Kuhl, Christiane K, Mahnken, Andreas H, Bruners, Philipp
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4174388/
https://www.ncbi.nlm.nih.gov/pubmed/25178653
http://dx.doi.org/10.1186/1471-2342-14-30

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4174388/
https://www.ncbi.nlm.nih.gov/pubmed/25178653
http://dx.doi.org/10.1186/1471-2342-14-30

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