Improving image quality with model-based iterative reconstruction at quarter of nominal dose in upper abdominal CT

OBJECTIVE: To evaluate the ability of a model-based iterative reconstruction (MBIR) for improving image quality in upper abdominal CT with quarter of the normal dose, in comparison with adaptive statistical iterative reconstruction (ASiR) at normal dose. METHODS: 40 upper abdominal patients were ran...

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Detalhes bibliográficos
Publicado no:Br J Radiol
Main Authors: Zhang, Xirong, Chen, Jing, Yu, Nan, Ren, Zhanli, Tian, Qian, Tian, Xin, He, Taiping, Guo, Changyi
Formato: Artigo
Idioma:Inglês
Publicado em: The British Institute of Radiology. 2019
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Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC6435090/
https://ncbi.nlm.nih.gov/pubmed/30240280
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1259/bjr.20180137
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