Mayo Clinic
The purpose of this research is to determine the feasibility of a larger, future study proposing a multimodal approach using cardiac CT and MRI to assess the risk of developing left ventricular (LV) systolic dysfunction in patients with mitral regurgitation (MR).
Inclusion Criteria: * Age \>= 18 * Male or Female * A diagnosis of severe chronic primary mitral regurgitation * Undergoing isolated robotic mitral annuloplasty at Mayo Clinic Rochester * Patients must have the ability to consent or have an appropriate representative available to do so. Exclusion Criteria: * Prior valve intervention, * Concomitant valve surgery at the time of mitral annuloplasty (e.g. tricuspid annuloplasty, aortic valve replacement). * Concomitant \>= moderate regurgitation or stenosis in any other valve by preoperative echocardiography * History of prior myocardial infarc…
Each subject will receive two cardiac MRI scans (with and without contrast), one preoperative and another 6-12 months after. The duration of each MRI is approximately 45-60 minutes
Arctuva estimate
Verify or correct the compensation shown for this listing.