Feasibility of Multiparametric Magnetic Resonance Imaging of the Prostate at 7 T

Abstract

Multiparametric MRI of the prostate at 7 T is feasible at unprecedented spatial resolutions for T2W imaging and DWI and within clinically acceptable acquisition times for high-resolution MRSI, using the combination of an external 8-channel body-array transmit coil and an endorectal receive coil. The higher spatial resolutions can yield improved delineation of prostate anatomy, but the robustness of the techniques needs to be improved before clinical adoption of 7 T mpMRI.