Bigeminal superior vena cava activity with potent arrhythmogenicity.
Hiroka NakashimaShunsuke KawaiArihide OkaharaHirohide MatsuuraYasushi MukaiPublished in: Journal of arrhythmia (2023)
Superior vena cava is one of the important AF triggers. Superior vena cava bigeminy acts as a trigger of AF. Attention should be paid to the bigeminal activities of the thoracic veins in AF catheter ablation.