Practical bedside topics in cardiology including ECG interpretation, hemodynamics, coronary angiography, PCI, and cardiothoracic thoracic.

Paravalvular Regurgitation after TAVI

2016-10-13T18:16:14-05:00October 28th, 2015|Cardiology|

Paravalvular regurgitation after transcatheter aortic valve implantation occurs in in over 50% of patients, and correlates with 1-year mortality. The regurgitant jets are best characterized with transesophageal echocardiography to define the circumferential extent and cross-sectional area. Overtime, most the regurgitation decreases, and occasionally disappears completely.