Photon-Counting Detector CT Virtual Monoenergetic Images for Coronary Artery Stenosis Quantification: Phantom and In Vivo Evaluation
Elias V. Wolf, Moritz C. Halfmann, Ákos Varga‐Szemes, Nicola Fink, Roman Kloeckner, Stefanie Bockius, Thomas Allmendinger, Junia Hagenauer, Till Koehler, Karl‐Friedrich Kreitner, U. Joseph Schoepf, Thomas Münzel, Christoph Düber, Tommaso Gori, Yang Yang, Michaela M. Hell, Tilman Emrich
Abstract
PCD CT with VMI reconstruction helps overcome current limitations in stenosis quantification on coronary CTA.
Topics & Concepts
MedicineImaging phantomPhoton countingDetectorNuclear medicineRadiologyStenosisIn vivoOpticsPhysicsBiologyBiotechnologyAdvanced X-ray and CT ImagingPhotoacoustic and Ultrasonic ImagingMedical Imaging Techniques and Applications