title: Diagnosis of severe mitral regurgitation due to non-rheumatic chordal abnormalities.
mesh_terms: D000368:Aged; D000792:Angiography; D001794:Blood Pressure; D006328:Cardiac Catheterization; D002815:Chordae Tendineae; D004562:Electrocardiography; D005260:Female; D006326:Heart Auscultation; D006349:Heart Valve Diseases / Q000150:complications; D006352:Heart Ventricles / Q000000981:diagnostic imaging / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000175:diagnosis / Q000209:etiology* / Q000503:physiopathology / Q000601:surgery; D009203:Myocardial Infarction / Q000150:complications; D010701:Phonocardiography; D011651:Pulmonary Artery; D012422:Rupture, Spontaneous / Q000150:complications