TCT-579 Periprocedural Pulmonary Venous Waveforms Predict Rehospitalization and Mortality after Percutaneous Mitral Valve Repair

The effects of hemodynamic changes during percutaneous mitral valve repair (PMVR) with MitraClip (Abbott Vascular) are incompletely characterized. We compared periprocedural invasive and echocardiographic hemodynamic changes with clinical outcomes at 30 days and 1 year. We hypothesized that