Introduction The prevalence of tricuspid regurgitation (TR) increases with age, concomitant left-side heart disease, and chronic atrial fibrillation. Moderate or severe TR is associated with excess mortality and poor outcomes. The interventional treatment of choice is tricuspid valve repair, with a prosthetic ring capable of reducing the tricuspid annulus diameter, improving valve leaflet coaptation, and correcting regurgitation. Valve replacement is reserved for patients who do not have anatomical conditions for repair. However, an isolated surgical approach to the tricuspid valve […]

Clinical data Patient reports 3 episodes of paroxysmal tachycardia of up to 20 minutes, accompanied by precordial pain in the past 7 years, all with spontaneous reversal. Four years prior, the patient presented another tachycardia with signs of low output, including pallor, visual turbidity, cold extremities and mental confusion, requiring electrical reversion. On that occasion, ventricular tachycardia ablation in the right ventricular (RV) inflow tract through the right posterior accessory pathway was successfully performed. Ebstein’s anomaly diagnosis was given for […]