Contrast thresholds for detection of various iodine concentrations in subtraction CT and dual‐energy CT systems

OBJECTIVE: To estimate the minimum iodine concentrations detectable in simulated vessels of various diameters for both subtraction computed tomography (CT) and dual‐energy CT systems. METHODS: Fillable tubes (diameters: 1, 3, and 5 mm) were filled with a variety of iodine concentrations (range: 0–20...

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Detalles Bibliográficos
Autores principales: Heshmat, Anahita, Barreto, Izabella, Rill, Lynn, Liu, Sitong, Patel, Romin, Arreola, Manuel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Medical Imaging
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9859992/
https://www.ncbi.nlm.nih.gov/pubmed/36333951
http://dx.doi.org/10.1002/acm2.13834

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9859992/
https://www.ncbi.nlm.nih.gov/pubmed/36333951
http://dx.doi.org/10.1002/acm2.13834

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