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Podcast: The Lead Podcast presented by Heart Rhythm Society
Episode: The Lead Episode 125: A Discussion of Permanent Left Bundle Branch Area DF-4 Defibrillator Lead Implantation Feasibility, Procedural Caveats, Safety, and Follow-Up, LIVE at HRX
Description: Description Join host and HRS Digital Education Committee Chair Michael S. Lloyd, MD, FHRS and his guests Miguel A. Leal, MD, FHRS, and Jason T. Jacobson, MD, FHRS, live at HRX 2025. In this prospective series of 12 device-naïve patients (median LVEF ~30%), the authors attempted permanent implantation of a single-coil DF-4 ICD lead into the left bundle branch area (LBBA). They achieved successful implantation with adequate sensing and pacing in 75% of patients, and during short-term follow-up the lead and RV parameters remained stable; minor complications occurred in ~25% of patients (lead micro-dislodgment and septal perforations). The authors c...