The Lead Episode 120: A Discussion of High Incidence of Phrenic Nerve Injury in Patients Undergoing Pulsed Field Ablation for Atrial Fibrillation LIVE at HRX-A Discussion of High Incidence of Phrenic Nerve Injury in Patients Undergoing Pulsed Field Ablation for Atrial Fibrillation LIVE at HRX (Speaker Information)

A Discussion of High Incidence of Phrenic Nerve Injury in Patients Undergoing Pulsed Field Ablation for Atrial Fibrillation LIVE at HRX (Speaker Information)

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The document presents a discussion on a study titled "High Incidence of Phrenic Nerve Injury in Patients Undergoing Pulsed Field Ablation for Atrial Fibrillation," published in the Heart Rhythm Journal. The article is authored by a group of medical professionals led by Dr. Louis Chéhirlian and colleagues. The discussion is hosted live by Dr. Michael S. Lloyd from Emory University, with contributions from Dr. Birju Rao (Emory University) and Dr. Andrea M. Russo (Cooper University Health Care).<br /><br />The focus of the study and discussion is on the notable occurrence of phrenic nerve injury as a complication in patients who undergo pulsed field ablation (PFA) as a treatment for atrial fibrillation. PFA is a novel ablation modality known for its tissue selectivity and safety profile; however, this research highlights concerns regarding its impact on the phrenic nerve, which may lead to diaphragmatic dysfunction.<br /><br />The contributors and host are experienced clinicians and researchers in electrophysiology and cardiac ablation, ensuring expert insights into the clinical implications of the findings. Disclosures indicate that the experts have various affiliations and consultancies with medical device companies, underscoring their involvement in related cardiac technology advancements.<br /><br />Overall, this session aims to shed light on this significant adverse event’s frequency during PFA, explore potential mechanisms, and discuss strategies to mitigate risk while maintaining the efficacy of atrial fibrillation treatment. The discussion contributes to ongoing efforts to optimize patient safety and procedural outcomes in the evolving field of electrophysiology.

Keywords

Phrenic nerve injury

Pulsed field ablation

Atrial fibrillation

Heart Rhythm Journal

Diaphragmatic dysfunction

Electrophysiology

Cardiac ablation

Patient safety

Louis Chéhirlian

Michael S. Lloyd