ALMONFREY , Douglas

Atrial Fibrillation (AF) is the most widespread sustained arrhythmia in clinical practice. A recent personalized AF therapy consists in ablating areas displaying spatiotemporal dispersion (STD) electrograms (EGM) with the use of catheters. Interventional cardiologists use a multipolar mapping catheter called PentaRay to identify visually atrial...

Atrial fibrillation (AF) is a common heart condition affecting the elderly population and is a significant risk factor for strokes, making it a growing public health concern. Catheter ablation (CA) is the most effective long-term treatment for persistent AF. Recently, a novel CA approach based on spatiotemporal dispersion (STD) has been pro-...

Catheter ablation is increasingly used to treat atrial fibrillation (AF), the most common sustained cardiac arrhythmia encountered in clinical practice. A recent breakthrough finding in AF ablation consists in identifying ablation sites based on their spatiotemporal dispersion (STD). STD stands for a delay of the cardiac activation observed in...