Radiation Dose and Vessel Attenuation at High-Speed CTA of the Torso: Intra-Individual and Inter-Individual Comparison with Conventional CTA
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High-speed CTA is a promising technique for significantly reducing CTA-related radiation dose in non-obese patients. Read more
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Effect of CT scan protocols on x-ray-induced DNA double-strand breaks in blood lymphocytes of patients undergoing coronary CTA
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To compare in vivo DNA lesions induced during helical and sequential coronary CTA and to evaluate the effect of CT parameters on double-strand break (DSB) levels. Read more
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Case: RIPIT to the Rescue – Fast CT Examination for Trauma Patients
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In the trauma setting, the “golden hour” is critical. The FLASH RIPIT scan can provide critical, life-saving information in a matter of seconds. Read more
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Prospective study of access site complications of automated contrast injection with peripheral venous access in MDCT
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The purpose of this article is to prospectively assess the frequency and type of IV injection site complications associated with high-flow power injection of nonionic contrast medium in MDCT. Read more
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Challenges for CT of overweight patients
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The aim of this study was to analyze the weight limits, dose and image quality with standard CT scanners with a dual source XXL mode. Read more
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Differentiation of urinary calculi with dual energy CT: effect of spectral shaping by high energy tin filtration
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The aim of this in vitro study was to examine the influence of an additional tin filter for the differentiation of human urinary calculi by dual energy CT. Read more
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Metal artifact reduction by dual energy CT using monoenergetic extrapolation
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The aim of the study was to assess the performance and diagnostic value of a dual energy CT approach to reduce metal artefacts in subjects with metallic implants. Read more
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