Image quality and contrast agent exposure in cardiac computed tomography angiography prior to transcatheter aortic valve implantation procedures using different acquisition protocols

BACKGROUND: ECG-gated cardiac computed tomography angiography (CCTA) has found widespread use for prosthesis sizing before transcatheter aortic valve implantation (TAVI). However, still little data exists on the optimal scan-strategy in such patients. We hypothesized that prospectively triggered CCT...

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Detalhes bibliográficos
Publicado no:Eur J Radiol Open
Main Authors: Hofmann, Nina P., Schuetz, Moritz, Bekeredjian, Raffi, Pleger, Sven, Chorianopoulos, Emanuel, Giusca, Sorin, André, Florian, Gitsioudis, Gitsios, Schlett, Christopher, Kauczor, Hans-Ulrich, Katus, Hugo A., Korosoglou, Grigorios
Formato: Artigo
Idioma:Inglês
Publicado em: Elsevier 2017
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Article
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC5491755/
https://ncbi.nlm.nih.gov/pubmed/28702479
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.ejro.2017.06.001
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