Case Report
Left Main Percutaneous Coronary Intervention and Transcatheter Aortic Valve Replacement in a Young Male with Rheumatic Heart Disease and Porcelain Aorta
Figure 1
Dobutamine stress echocardiogram (DSE) at 20 mcg/kg/min of dobutamine. AVA: aortic valve area, HGen: midrange frequency, PG: pressure gradient, Vmax maximum velocity, Vmean: mean velocity, and VTI: velocity time integral.