Mitral regurgitation


  • Myxomatous degeneration (eg, mitral valve prolapse, Marfan syndrome)
  • Infective endocarditis
  • Subvalvular dysfunction (papillary muscle dysfunction or ruptured chordae tendinae)
  • Rheumatic heart disease
  • Dilated cardiomyopathy
  • Congenital cleft mitral valve
  • Left atrial myxoma (rare)

There's more to see -- the rest of this topic is available only to subscribers.

Last updated: December 1, 2014