Application of 80-kVp scan and raw data-based iterative reconstruction for reduced iodine load abdominal–pelvic CT in patients at risk of contrast-induced nephropathy referred for oncological assessment: effects on radiation dose, image quality and renal function

OBJECTIVE: To evaluate the image quality, radiation dose, and renal safety of contrast medium (CM)-reduced abdominal–pelvic CT combining 80-kVp and sinogram-affirmed iterative reconstruction (SAFIRE) in patients with renal dysfunction for oncological assessment. METHODS: We included 45 patients with...

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Vydáno v:Br J Radiol
Hlavní autoři: Nagayama, Yasunori, Tanoue, Shota, Tsuji, Akinori, Urata, Joji, Furusawa, Mitsuhiro, Oda, Seitaro, Nakaura, Takeshi, Utsunomiya, Daisuke, Yoshida, Eri, Yoshida, Morikatsu, Kidoh, Masafumi, Tateishi, Machiko, Yamashita, Yasuyuki
Médium: Artigo
Jazyk:Inglês
Vydáno: The British Institute of Radiology. 2018
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On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC6190770/
https://ncbi.nlm.nih.gov/pubmed/29470108
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1259/bjr.20170632
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