Decreasing the radiation dose for contrast-enhanced abdominal spectral CT with a half contrast dose: a matched-pair comparison with a 120 kVp protocol

OBJECTIVES: To compare the estimated radiation dose of 50% reduced iodine contrast medium (halfCM) for virtual monochromatic images (VMIs) with that of standard CM (stdCM) with a 120 kVp imaging protocol for contrast-enhanced CT (CECT). METHODS: We enrolled 30 adults with renal dysfunction who under...

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Vydáno v:BJR Open
Hlavní autoři: Sakabe, Daisuke, Nakaura, Takeshi, Oda, Seitaro, Kidoh, Masafumi, Utsunomiya, Daisuke, Masahiro Hatemura, RT, Funama, Yoshinori
Médium: Artigo
Jazyk:Inglês
Vydáno: The British Institute of Radiology. 2020
Témata:
Original Research
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC7749088/
https://ncbi.nlm.nih.gov/pubmed/33367197
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1259/bjro.20200006
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