Relationship between site procedural volumes and outcomes of left bundle branch area pacing using stylet-driven leads from the INSIGHT-LBBA Registry, by @iShadrinMDPhD and colleagues #EPeeps heartrhythmopen.com/article/…

Combined impact of paced QRS duration and right ventricular pacing burden on heart failure admission: Identifying clinical progression to stage C/D in pacemaker recipients #EPeeps heartrhythmopen.com/article/…

Optimization of nonresponders to left bundle branch area pacing using electrical dyssynchrony mapping #EPeeps heartrhythmopen.com/article/…

Pharmacist management of oral anticoagulation for atrial fibrillation in the community: The APOTHECARY AF study #EPeeps heartrhythmopen.com/article/…

Atrial fibrillation detection using an implantable loop recorder after cryptogenic stroke #EPeeps heartrhythmopen.com/article/…

Use of multi-modal artificial intelligence model for prediction of atrial fibrillation in hospitalized patients, by @UnmeshK03, @abhishekmaan_md, @ashishyada66930, and colleagues #EPeeps heartrhythmopen.com/article/…

Circadian patterns of device-detected postoperative atrial fibrillation during 2.5 years of continuous monitoring after cardiac surgery: The RACE V–Tissue Bank Study #EPeeps heartrhythmopen.com/article/…

🚩How durable is PVI after PFA when patients return for repeat ablation? In @HRS_O2Journal , Ruwald et al. found: • 48% complete durable PVI • 79% of individual PVs remained isolated • 76% of gaps clustered at the carina • Organized AT was the main recurrence The carina may be an important target for improving long-term PFA durability. #EPeeps

P-wave characteristics in Bayés syndrome predict feasibility of anterior mitral line ablation: The Left Anterior Bayés-Derived Mitral Linear Ablation Outcome and Conduction score, by @su9uru and colleagues #EPeeps heartrhythmopen.com/article/…

Durability and reconnection patterns at time of repeat ablation after first-time pulmonary vein isolation by monopolar focal pulsed field ablation #EPeeps heartrhythmopen.com/article/…

Vascular closure strategies in pulmonary vein isolation to reduce vascular complications and facilitate same-day discharge @antoniuszkh @amsterdamumc #EPeeps heartrhythmopen.com/article/…

Device-dependent activated clotting time measurements during transseptal ablation under continuous anticoagulation: Comparison of mechanical-optical and microfluidic electrochemical systems #EPeeps heartrhythmopen.com/article/…

The October 2026 issue of Heart Rhythm O2 is online now! View the Table of Contents here: heartrhythmopen.com/current @Nashwa_Salem_ @pmjboyle #EPeeps

Infection experience and management in the extravascular implantable cardioverter-defibrillator: Retrospective analysis from a pivotal trial, by @clementy_ep and colleagues #EPeeps heartrhythmopen.com/article/…

🚩BMI may tell us more about future #AFib risk than systemic inflammation alone. In ~16,000 UK Biobank participants, higher BMI was associated with larger LA volume and a 23% higher risk of incident AF, while CRP and HbA1c were not independently associated with AF. #EPeeps

Short-term outcomes of transvenous lead extraction in patients with adult congenital heart disease, by @RYKHERALLAH and colleagues #EPeeps heartrhythmopen.com/article/…

Inflammatory and metabolic correlates of left atrial remodeling and atrial fibrillation risk: A UK Biobank cardiac MRI study #EPeeps heartrhythmopen.com/article/…

Author’s Reply to “Artificial intelligence for atrial fibrillation episode classification: Concerns about interpretation and validation” #EPeeps heartrhythmopen.com/article/…

Artificial intelligence for atrial fibrillation episode classification: Concerns about interpretation and validation #EPeeps heartrhythmopen.com/article/…

🚩One atrial impulse → two ventricular responses? ⚡ This @HRS_O2Journal Fellows Corner highlights the rare coexistence of a double ventricular response (“double fire”) and typical AVNRT, both arising from dual AV nodal physiology. The key? Slow pathway ablation eliminated both. #EPeeps