Comparative Evaluation of the Geometrical Accuracy of Intravascular MRI

Diffusion-Weighted PROPELLER MRI for Tissue Selective Intra-Procedural Positioning of Percutaneous Biopsy Needles Within Rabbit VX2 Liver Tumors

An Expandable Catheter Loop Coil for Intravascular MRI in Larger Blood Vessels

Fast, Robust 3D Visualization and Automatic Slice Repositioning (“Snap-To”) for MR-Guided Interventions Using Active Device “Profiling”