A Novel Whole Body Diffusion Weighted Imaging Technique with Continuously Moving Table: Preliminary Results

Yeji Han¹, Sandra Huff¹, Juergen Hennig¹, Ute Ludwig¹

Superior disease contrast and no need for extra administration of exogenous contrast medium contribute to the advantages of diffusion-weighted imaging (DWI) over other modalities for patient screening and treatment monitoring. However, the clinical impact of whole-body DWI (wbDWI) remains limited due to the technical difficulties of multistation approach. In this study, we have developed a continuously moving table (CMT) wbDWI method based on a STIR-EPI sequence as an alternative to currently used multistation wbDWI sequence. The preliminary results successfully demonstrate that CMT wbDWI can be a promising technique to overcome the problems of multistation wbDWI approach.