Three-Dimensional Transthoracic Echocardiography in the Comprehensive Evaluation of Right and Left Heart Chamber Remodeling following Percutaneous Mitral Valve Repair

Journal of the American Society of Echocardiography

10 August Aug 2016 3 months ago
  • Gripari P, Tamborini G, Muratori M, Vignati C, Bartorelli AL, Alamanni F, Pepi M

Percutaneous mitral valve repair (PMVR) is an alternative treatment in patients with significant mitral regurgitation (MR) who are denied surgery. Although in surgical patients, outcomes have been related both to acute hemodynamic favorable results and to positive cardiac remodeling in the midterm, in the case of PMVR the effect on cardiac chamber remodeling has never been extensively studied. The aims of this study were (1) to evaluate the short- and mid-term remodeling induced by PMVR on cardiac chamber volume using two- and three-dimensional (3D) transthoracic echocardiographic (TTE) imaging and (2) to assess changes in left ventricular (LV) shape on the basis of 3D TTE data.

Reference
Gripari P, Tamborini G, Bottari V, Maffessanti F, Carminati MC, Muratori M, Vignati C, Bartorelli AL, Alamanni F, Pepi M. Three-Dimensional Transthoracic Echocardiography in the Comprehensive Evaluation of Right and Left Heart Chamber Remodeling following Percutaneous Mitral Valve Repair. J Am Soc Echocardiogr 2016 Aug 5 [Epub ahead of print]

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