Assessment of image quality in abdominal CT: potential dose reduction with model-based iterative reconstruction

PURPOSE: To estimate potential dose reduction in abdominal CT by visually comparing images reconstructed with filtered back projection (FBP) and strengths of 3 and 5 of a specific MBIR. MATERIAL AND METHODS: A dual-source scanner was used to obtain three data sets each for 50 recruited patients with...

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Detalhes bibliográficos
Publicado no:Eur Radiol
Principais autores: Kataria, Bharti, Althén, Jonas Nilsson, Smedby, Örjan, Persson, Anders, Sökjer, Hannibal, Sandborg, Michael
Formato: Artigo
Idioma:Inglês
Publicado em: Springer Berlin Heidelberg 2018
Assuntos:
Computed Tomography
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC5938296/
https://ncbi.nlm.nih.gov/pubmed/29368163
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s00330-017-5113-4
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