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Key points The mitral valve is a complex, three-dimensional assembly of independent anatomic components, including the annulus, leaflets and commissures, chordae tendineae, papillary muscles, and left ventricle. Abnormalities (lesions with etiologic implications) in any of these components may cause alteration…
Significant advances have been made in the treatment of ischemic cardiomyopathy; however the presence of mitral regurgitation in this population continues to be a significant risk factor for mortality. This chapter addresses the current concepts regarding the pathophysiology, decision making,…