Prognostic Value of LV Deformation Parameters Using 2D and 3D Speckle-Tracking Echocardiography in Asymptomatic Patients With Severe Aortic Stenosis and Preserved LV Ejection Fraction
Keywords: سطح زیر منحنی; 3D echocardiography; aortic stenosis; prognosis; strain2D, 2-dimensional; 3D, 3-dimensional; 3DGS, 3-dimensional global strain; AS, aortic stenosis; AUC, area under the curve; AVA, aortic valve area; AVR, aortic valve replacement; GCS, global circumferent