A novel inverse mapping approach enables the recovery of endocardial potentials from noncontact recordings, addressing the challenge of achieving full contact with multi-electrode basket catheters.
May facilitate noncontact endocardial mapping; leaves open prospective clinical validation of inverse solutions.
Multi-electrode basket catheters are used for 3D mapping of complex focal arrhythmias in real-time, but full contact is hard to achieve for all electrodes in the atria. We have developed a novel inverse mapping approach, which enables endocardial potentials to be recovered from noncontact recordings and report on its efficacy.
No takes yet. Share an insight, caveat, or question.
Meng et al. (2017) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: