Overview
Open Interventions → Experimental. Choose Off, Treated. Effect levels and flow targets represent illustrative modeled responses; they are not clinical dose instructions.
Leaflet approximation reduces tricuspid regurgitation and systolic RA c–v loading; a restrictive opening can impair RV filling.
The paused reference covers the route (Transvenous catheter procedure with imaging guidance.), example doses/settings, indications, adverse effects, contraindications/precautions and monitoring. These details are available after the intervention is selected.
What to monitor in the reference: RA waveform, residual TR and gradient, RV function, output and pulmonary pressure. Hemodynamic recovery is not guaranteed.