Abstract Atrial fibrillation (AF) is the most common arrhythmia encountered in clinical practice and is associated with serious complications such as stroke and heart failure. The prevalence of AF is increasing significantly due to population aging and related comorbidities. In addition, advances in technology — particularly the detection of AF through wearable devices such as smartwatches — have enabled earlier diagnosis. Intracardiac echocardiography (ICE) is a valuable imaging modality in electrophysiology and hemodynamic labs and is well-supported by the literature.– […]

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