Diastolic heart sound produced by mid-diastolic closure of the mitral valve
| Autor: | Robert L. Dejoseph, Donald A. Rothbaum, Morton E. Tavel |
|---|---|
| Rok vydání: | 1974 |
| Předmět: |
Male
Aortic valve Cardiac Catheterization medicine.medical_specialty Heart Ventricles Diastole Coronary Disease Coronary artery disease Electrocardiography Internal medicine Mitral valve otorhinolaryngologic diseases Humans Medicine cardiovascular diseases Heart Failure Premature Closure medicine.diagnostic_test business.industry Phonocardiography Aortic Valve Stenosis Middle Aged medicine.disease Blood pressure medicine.anatomical_structure Heart failure cardiovascular system Cardiology Kinetocardiography Mitral Valve Cardiology and Cardiovascular Medicine business Heart Auscultation |
| Zdroj: | The American Journal of Cardiology. 34:367-370 |
| ISSN: | 0002-9149 |
| DOI: | 10.1016/0002-9149(74)90041-1 |
| Popis: | Mid-diastolic closure of the mitral valve is suggested as the source for an audible diastolic sound in a patient with aortic valve and coronary artery disease. On the apex cardiogram the sound followed the rapid filling wave by 60 msec and preceded the a wave. On the echocardiogram the sound corresponded to premature closure of the mitral valve in mid-diastole. In this case an audible diastolic sound that appeared to originate from mid-diastolic closure of the mitral valve indicated a rapidly increasing left ventricular diastolic pressure with severe left ventricular failure. After treatment of the congestive heart failure, the sound diminished in intensity. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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