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Helical computed tomography for abdominal imaging.

R M Krasny·D S Lu
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Abstract

Significant technologic advances have taken place in computed tomography (CT). Current-generation conventional CT scanners are able to image a slice of tissue in as little as 2 to 3 seconds and can acquire several consecutive images. Although it is a substantial improvement from the CT of 5 years ago, there remain practical limits to the utility of conventional CT imaging within the abdomen. Recently, a new type of CT gantry design ("slip-ring") and faster computers have contributed to the development of a new generation of CT scanners, the "helical" or "spiral" CT scanners.

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HumansImage EnhancementImage Processing, Computer-AssistedKidney DiseasesLiver DiseasesPancreatic DiseasesRadiography, AbdominalTime FactorsTomography Scanners, X-Ray ComputedTomography, X-Ray ComputedJournal Article

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R M Krasny, D S Lu. 1996. Helical computed tomography for abdominal imaging.. https://doi.org/10.1007/s002689900040

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