Dancing Leadless Pacemaker: Dislodgement of a Ventricular Screw-In Leadless Pacemaker Driven by Severe Tricuspid Regurgitation
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Following successful right ventricular septal fixation, the leadless pacemaker abruptly dislodged under the influence of a severe tricuspid regurgitant jet. Alternating regurgitant and inferior vena cava inflow forces produced a characteristic to-and-fro oscil... ...