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Updated: Jan 8, 2026

Benefits of Cardiac Resynchronization Therapy in an Asynchronous Heart Failure Model Induced by Left Bundle Branch Ablation and Rapid Pacing

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Monitorización Continua Durante la Inserción de Electrodos Auriculares, un Método para Reducir el Desplazamiento del

Binbin Luo¹, Longfu Jiang¹, Di Lu¹

¹Department of Cardiology, Ningbo No. 2 Hospital, Ningbo, Zhejiang, China, nbws.gov.cn.

Case reports in cardiology

|December 24, 2025

Abstract:

The atrial lead is essential for atrial or dual-chamber pacing, requiring stable fixation to ensure reliable electrical thresholds and sensing. Despite advancements in lead designs, atrial screw-in leads still face a dislodgement rate of 0%-3.3%. This study introduces a novel technique for atrial lead fixation using real-time injury current monitoring, offering a promising method to minimize lead dislodgement and enhance clinical outcomes.

Palabras clave:

electrodo auricular de inserción corriente de lesión desplazamiento monitorización en tiempo real

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