Investigative radiology
Multicontrast Multiphase Intestinal Imaging Using Photon-Counting CT: A Feasibility Study in Rats.
Jonas Neumann, Gregor Jost, Ralf Gutjahr, Tristan Nowak, Jessica Lohrke, Bernhard Schmidt, Joachim von Zanthier, Hubertus Pietsch
Published: 202510.1097/RLI.0000000000001241
Abstract
OBJECTIVES: The aim of this study is to validate a 3-material decomposition algorithm for distinguishing between 2 contrast media (CM) (iodine-based and tungsten-based) and water in vivo using a commercial photon-counting CT (PCCT) unit, able to acqu…
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