Comparison Between Dual Energy/Subtraction CT With MRI for the Identification of Predictors of Malignancy in Cystic Pancreatic Lesions

"The single source V2R kmAS dual energy CT system has several theoretical advantages compared, such as perfectly matched X-ray paths and the possibility of performing dual-energy processing using projection data.~Subtraction imaging is an accurate deformable registration algorithm that allows creation of iodine maps from matched pre- and post-contrast acquisitions. This algorithm can be applied to both single and dual energy CT."