Publications by authors named "S A Combes"

Background: Catheter ablation is an effective treatment for atrial fibrillation (AF). Pulsed field ablation (PFA) has emerged as a novel energy modality, which relies on high-voltage electric fields to achieve cardiac tissue ablation. Data on its efficacy in the elderly are scarce.

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Background: Same-day discharge (SDD) has been adopted for interventional cardiology procedures, however, data on patient experience are scarce.

Aims: To investigate patient-reported experience after various SDD electrophysiology procedures.

Methods: Consecutive patients undergoing electrophysiology procedures, who fulfilled pre-defined eligibility criteria for SDD, completed the questionnaire before discharge.

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Background: A novel focal lattice-tip catheter allowing the delivery of either pulsed field (PF) or radiofrequency (RF) energy has recently received regulatory approval. The technology features a proprietary 3-dimensional electroanatomic mapping system.

Objective: We describe the first real-world and multicenter experience.

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Article Synopsis
  • Pulsed field ablation (PFA) is a new treatment for atrial fibrillation (AF) that shows strong safety and efficacy by specifically targeting heart muscle cells while sparing nearby tissues.
  • A meta-analysis comparing PFA with cryoballoon ablation (CRYO) found that PFA had higher procedural success rates and fewer complications, along with shorter procedural and fluoroscopy times.
  • However, there were no significant differences in major complications or freedom from atrial tachyarrhythmias after one year between the two techniques.
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