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Literature DB >> 5433310

Occurrence of a left ventricular third heart sound in incompetent mitral heterografts.

Abstract

Three cases of severe mitral incompetence after heterograft aortic valve replacement are described. In all cases an early third heart sound was recorded on the phonocardiograms. In two cases a prominent early diastolic peak was also recorded on the apex cardiograms. These findings do not support the widely held view that the third heart sound is produced by sudden tautening of the mitral valve structures during the rapid filling phase of the left ventricle.

Entities: Disease

Mesh：

Year: 1970 PMID： 5433310 PMCID： PMC487360 DOI： 10.1136/hrt.32.4.497

Source DB: PubMed Journal: Br Heart J ISSN： 0007-0769

6 in total

1. The mechanism of the generation of the third and fourth heart sounds.

Authors: L CREVASSE; M W WHEAT; J R WILSON; R F LEEDS; W J TAYLOR
Journal: Circulation Date: 1962-04 Impact factor: 29.690

2. The forces needed to evoke sounds from cardiac tissues, and the attenuation of heart sounds.

Authors: W DOCK
Journal: Circulation Date: 1959-03 Impact factor: 29.690

3. The third heart sound in mitral regurgitation.

Authors: P G NIXON
Journal: Br Heart J Date: 1961-11

4. Heart-valve replacement with autologous fascia lata.

Authors: M I Ionescu; D N Ross
Journal: Lancet Date: 1969-08-16 Impact factor: 79.321

5. Reconstructed heterograft aortic valves for human use: preparation and surgical implantation for mitral, aortic, and tricuspid replacement.

Authors: M I Ionescu; Y A Mashhour; G H Wooler
Journal: Thorax Date: 1968-05 Impact factor: 9.139

6. Evidence for a mitral valve origin of the left ventricular third heart sound.

Authors: J S Fleming
Journal: Br Heart J Date: 1969-03

6 in total

5 in total

Occurrence of a left ventricular third heart sound in incompetent mitral heterografts.

1. The mechanism of the generation of the third and fourth heart sounds.

2. The forces needed to evoke sounds from cardiac tissues, and the attenuation of heart sounds.

3. The third heart sound in mitral regurgitation.

4. Heart-valve replacement with autologous fascia lata.

5. Reconstructed heterograft aortic valves for human use: preparation and surgical implantation for mitral, aortic, and tricuspid replacement.

6. Evidence for a mitral valve origin of the left ventricular third heart sound.

1. Diastolic mechanics and the origin of the third heart sound.

2. Diagnosis of severe mitral regurgitation due to non-rheumatic chordal abnormalities.

3. Phonocardiographic manifestations of heterograft valve dysfunction in the mitral area.

4. Third heart sound after mitral valve replacement.

5. Detection of the third heart sound using a tailored wavelet approach.