Dual-energy CT of the urinary tract
Abdominal Imaging , 05/15/2012
Kaza RK et al. – Although the underlying principle of dual–energy scanning is similar, there are several important differences in the currently available dual–energy scanners and the image processing algorithms used for these scanners. Knowledge of the principle of dual–energy data acquisition and image processing is essential to understand the advantages and limitations of dual–energy CT in urinary tract imaging.