CTPA with a conventional CT at 100 kVp vs. a spectral-detector CT at 120 kVp: Comparison of radiation exposure, diagnostic performance and image quality

PURPOSE: To compare CT pulmonary angiographies (CTPAs) as well as phantom scans obtained at 100 kVp with a conventional CT (C-CT) to virtual monochromatic images (VMI) obtained with a spectral detector CT (SD-CT) at equivalent dose levels as well as to compare the radiation exposure of both systems....

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Detalles Bibliográficos
Autores principales: Sauter, Andreas P., Shapira, Nadav, Kopp, Felix K., Aichele, Juliane, Bodden, Jannis, Knipfer, Andreas, Rummeny, Ernst J., Noël, Peter B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7215101/
https://www.ncbi.nlm.nih.gov/pubmed/32420413
http://dx.doi.org/10.1016/j.ejro.2020.100234

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