Fig. 2From: Dissecting myocardial mechanics in patients with severe aortic stenosis: 2-dimensional vs 3-dimensional-speckle tracking echocardiographyAgreement between 2-dimensional (2D) and 3-dimensional (3D) strain parameters of the left ventricle. Abbreviations: GLS, global longitudinal strain; 2D–GRS, global radial strain; GCS, global circumferential strain; Twistmax, peak systolic twist; CCC, concordance correlation coefficient; CI, confidence intervalBack to article page