Fig. 3
From: Interventional cardiovascular magnetic resonance: state-of-the-art
CMR at low field. A Example cardiac MR images acquired using a high-performance 0.55 T imaging system illustrating the retained image quality. B Real-time bSSFP imaging used for patient right heart catheterization at 0.55 T. C Guidewire (180 cm × 0.035″ Glidewire, Terumo, Tokyo, Japan) heating in an ASTM gel phantom measured at 1.5 T and prototype 0.55 T (both MAGNETOM Aera, Siemens Healthcare, Erlangen, Germany). ASTM American Society for Testing and Materials, bSSFP balanced steady-state free precession, CMR cardiovascular magnetic resonance