Initial experience with a SiPM-based PET/CT scanner: influence of acquisition time on image quality

A newly introduced PET/CT scanner (Discovery Meaningful Insights—DMI, GE Healthcare) includes the silicon photomultiplier (SiPM) with time-of-flight (TOF) technology first used in the GE SIGNA PET/MRI. In this study, we investigated the impact of various acquisition times on image quality using this SiPM-based PET/CT. We reviewed data from 58 participants with cancer who were scanned using the DMI PET/CT scanner. The administered dosages ranged...