Bowel Peristalsis Artifact on Dual-Energy CT: In Vitro Study on the Influence of Different Dual-Energy CT Platforms and Enteric Contrast Agents

. The value of dual-energy CT (DECT) for bowel wall assessment is increasingly recognized. Although technical improvements reduce peristalsis artifact in conventional CT, the effects of peristalsis on DECT image reconstructions remain poorly studied. . The purpose of this study was to evaluate the i...

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Bibliographic Details

Published in:	American journal of roentgenology (1976) Vol. 218; no. 2; pp. 290 - 299
Main Authors:	Obmann, Markus M, Sun, Yuxin, An, Chansik, Ohliger, Michael A, Wang, Zhen J, Yeh, Benjamin M
Format:	Journal Article
Language:	English
Published:	United States 01-02-2022
Subjects:	Contrast Media In Vitro Techniques Peristalsis Phantoms, Imaging Radiographic Image Interpretation, Computer-Assisted - methods Radiography, Dual-Energy Scanned Projection - methods Tomography, X-Ray Computed - methods image processing peristalsis CT contrast media artifacts
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