Diagnostic Performance of a Metasurface Coil Compared With a Commercial 12-Channel Coil for Knee MRI at 1.5 T.
BACKGROUND Knee MRI image quality depends largely on the radiofrequency coil; metasurfaces offer a new approach to improving coil performance. PURPOSE To evaluate the imaging performance and diagnostic capability of a metasurface coil for knee MRI. STUDY TYPE Prospective. PHANTOM/POPULATION A cylindrical phantom,...