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Pressure-volume loop analysis during transcatheter valvular interventions.
Abbreviations: ECG, electrocardiogram; EDP, end-diastolic pressure; EDV, end-diastolic volume; EF, ejection fraction; ESP, end-systolic pressure; ESV, end-systolic volume; HR, heart rate; LV, left ventricle; NYHA, New York Heart Association; PVL, Pressure-volume loop; SW, stroke work; TAVR, transcatheter aortic valve replacement; TEER, transcatheter edge-to-edge repair.
