2 papers
physics.med-ph2023
Metal artefact reduction sequences for a piezoelectric bone conduction implant using a realistic head phantom in MRI
Guy Fierens, Joris Walraevens, Ronald Peeters +2
Industry standards require medical device manufacturers to perform implant-induced artefact testing in phantoms at a pre-clinical stage to define the extent of artefacts that can b…
physics.med-ph2018
Regional accuracy of ZTE-based attenuation correction in static and dynamic brain PET/MR
Georg Schramm, Michel Koole, Stefanie M. A. Willekens +7
Accurate MR-based attenuation correction (MRAC) is essential for quantitative PET/MR imaging of the brain. In this study, we analyze the regional bias caused by MRAC based on Zero-…