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Excretory urography using computed radiography.

L L Fajardo·B J Hillman·T B Hunter·H R Claypool·B R Westerman·B Mockbee
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Abstract

A computed radiographic system for generating digital film images was evaluated in the performance of excretory urography. Three experienced radiologists reviewed digital and conventional screen-film urograms for 100 patients in a prospective study to evaluate the clinical utility of the digital system. Results indicate no difference between digital and screen-film urograms in diagnostic sensitivity, specificity, or receiver-operating-characteristic curves for differentiating normal from abnormal studies. Readers' performances in making specific diagnoses were also the same with both techniques.

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HumansRadiographic Image EnhancementTomography, X-Ray ComputedUrographyUrologic DiseasesJournal Article

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L L Fajardo, B J Hillman, T B Hunter, H R Claypool, B R Westerman, B Mockbee. 1987. Excretory urography using computed radiography.. https://doi.org/10.1148/radiology.162.2.3797646

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