Why the study?
Does contact panoramic mapping identify stable sources for human atrial fibrillation better than electrogram morphology?
Does contact panoramic mapping identify stable sources for human atrial fibrillation better than electrogram morphology?
Contact panoramic mapping, unlike electrogram morphology, can identify stable sources for human atrial fibrillation, suggesting that most CFAE sites are remote from AF sources and are not suitable targets for catheter ablation.
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Panoramic mapping may identify AF sources missed by CFAE; challenges conventional targets but leaves open outcome benefit in trials.
Narayan et al. (2013) studied this question.
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