Aortic Valve Replacement Reduces Valvuloarterial Impedance but Does Not Affect Systemic Arterial Compliance in Elderly Men With Degenerative Calcific Trileaflet Aortic Valve Stenosis

The current results showed that AVR acutely reduced Zva, improved energy loss index, and decreased stroke work loss, but did not affect systemic arterial compliance in elderly men with degenerative calcific trileaflet AS.