Comparison of pediatric radiation dose and vessel visibility on angiographic systems using piglets as a surrogate: antiscatter grid removal vs. lower detector air kerma settings with a grid — a preclinical investigation

The purpose of this study was to reduce pediatric doses while maintaining or improving image quality scores without removing the grid from X‐ray beam. This study was approved by the Institutional Animal Care and Use Committee. Three piglets (5, 14, and 20 kg) were imaged using six different selectab...

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Detalhes bibliográficos
Publicado no:J Appl Clin Med Phys
Main Authors: Strauss, Keith J., Racadio, John M., Abruzzo, Todd A., Johnson, Neil D., Patel, Manish N., Kukreja, Kamlesh U., den Hartog, Mark. J. H., Hoornaert, Bart P.A., Nachabe, Rami A.
Formato: Artigo
Idioma:Inglês
Publicado em: John Wiley and Sons Inc. 2015
Assuntos:
Medical Imaging
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC5690159/
https://ncbi.nlm.nih.gov/pubmed/26699297
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1120/jacmp.v16i5.5379
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