BACKGROUND
Incomplete left atrial appendage clip closure is a recognized complication and may increase thromboembolic risk.
CASE SUMMARY
A 72-year-old woman with persistent atrial fibrillation presented with a left middle cerebral artery stroke while on apixaban. History included mitral valve repair with epicardial l...
C. Noujaim, Karen Jabbour, M. Abbasi et al.· JACC Case Reports· 0 citations
We report a case series of 3 critically ill patients with refractory incessant ventricular fibrillation (VF) who underwent catheter ablation using high-density mapping of the Purkinje system during ongoing VF, combined with targeted Purkinje denetworking and myocardial substrate modification. All patients were supporte...
C. Chahal, K. Galanti, M. Alkhayat et al.· JACC Clinical Electrophysiol...· 1 citation
BACKGROUND
The Sphere-9 lattice-tip catheter (Affera, Medtronic) enables delivery of both radiofrequency ablation (RFA) and pulsed field ablation (PFA) for ventricular arrhythmia (VA) ablation. Data on its impact on cardiac implantable electronic devices (CIEDs) are limited.
OBJECTIVES
This study sought to evaluate c...
Ehsan Mahmoodi, A. Younis, K. Higuchi et al.· JACC Clinical Electrophysiol...· 0 citations
BACKGROUND
The optimal ablation strategy for para-Hisian premature ventricular contractions (PVCs) remains uncertain because of the risk of conduction system injury.
OBJECTIVE
To evaluate the safety and outcomes of catheter ablation for para-Hisian PVCs, with particular focus on the efficacy and safety of an anatomic...
M. Sugawara, J. Sroubek, Justin Z. Lee et al.· Heart Rhythm· 0 citations
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