Develop a deflectable intracardiac MR imaging (ICMRI) guiding‐sheath to accelerate imaging during MR‐guided electrophysiological (EP) interventions for radiofrequency (500 kHz) ablation (RFA) of arrythmia. Requirements include imaging at three to… Click to show full abstract
Develop a deflectable intracardiac MR imaging (ICMRI) guiding‐sheath to accelerate imaging during MR‐guided electrophysiological (EP) interventions for radiofrequency (500 kHz) ablation (RFA) of arrythmia. Requirements include imaging at three to five times surface‐coil SNR in cardiac chambers, vascular insertion, steerable‐active‐navigation into cardiac chambers, operation with ablation catheters, and safe levels of MR‐induced heating.
Keywords:
guiding sheath;
ablation;
imaging icmri;
intracardiac imaging;
icmri guiding
Journal Title: Magnetic Resonance in Medicine
Year Published: 2022
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Journal Title: Magnetic Resonance in Medicine
Year Published: 2022
Link to full text (if available)
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recommendations!