Effect of annular shape on leaflet curvature in reducing mitral leaflet stress

Circulation

Volumn 106, Issue 6, 2002, Pages 711-717

  Salgo, Ivan S ^a   Gorman III, Joseph H ^a   Gorman, Robert C ^a   Jackson, Benjamin M ^a   Bowen, Frank W ^a   Plappert, Theodore ^a   St John Sutton, Martin G ^a   Edmunds Jr , L Henry ^a  

^a NONE   (United States)

Author keywords

Echocardiography; Finite element analysis; Ultrasonics; Valves

Indexed keywords

ARTICLE; HUMAN; MECHANICAL STRESS; MITRAL VALVE; MITRAL VALVE PROSTHESIS; NONHUMAN; PRIORITY JOURNAL; SIMULATION; SPECIES DIFFERENCE; THREE DIMENSIONAL ECHOCARDIOGRAPHY;

ANIMALS; ECHOCARDIOGRAPHY, THREE-DIMENSIONAL; FINITE ELEMENT ANALYSIS; HUMANS; MITRAL VALVE; MODELS, CARDIOVASCULAR; PAPIO; SHEEP; STRESS, MECHANICAL;

EID: 0037031305     PISSN: 00097322     EISSN: None     Source Type: Journal    
DOI: 10.1161/01.CIR.0000025426.39426.83     Document Type: Article

References (29)

1. Analysis of shape and motion of the mitral annulus in subjects with and without cardiomyopathy by echocardiographic 3-dimensional reconstruction
2. Distortions of the mitral valve in acute ischemic mitral regurgitation
3. Pathogenesis of acute ischemic mitral regurgitation in three dimensions
4. Geometric determinants of ischemic mitral regurgitation
5. Three-dimensional echocardiographic reconstruction of the mitral valve, with implications for the diagnosis of mitral valve prolapse
6. Utility of three-dimensional echocardiography during balloon mitral valvuloplasty
7. Accurate assessment of mitral valve area in patients with mitral stenosis by three-dimensional echocardiography
8. Insights from three-dimensional echocardiographic laser stereolithography: Effect of leaflet funnel geometry on the coefficient of orifice contraction, pressure loss, and the Gorlin formula in mitral stenosis
9. Three-dimensional echocardiography
10. Stresses in the closed mitral valve: A model study
11. Finite element analysis of the mitral valve
12. Differential collagen distribution in the mitral valve and its influence on biomechanical behaviour
13. Mitral valve repair in the extensively calcified mitral valve annulus
14. Three-dimensional analysis of configuration and dynamics in patients with an annuloplasty ring by multiplane transesophageal echocardiography: Comparison between flexible and rigid annuloplasty rings
15. Three-dimensional echocardiographic evaluation of configuration and dynamics of the mitral annulus in patients fitted with an annuloplasty ring
16. Surgical approaches to the mitral valve
17. Freehand three-dimensional echocardiography for measurement of left ventricular mass: In vivo anatomic validation using explanted human hearts
18. Three-dimensional echocardiography: Advances for measurement of ventricular volume and mass
19. System for quantitative three-dimensional echocardiography of the left ventricle based on a magnetic-field position and orientation sensing system
20. Three-dimensional echocardiography of normal and pathologic mitral valve: A comparison with two-dimensional transesophageal echocardiography
21. Cardiac valve surgery: The "French correction."
22. Very long-term results (more than 20 years) of valve repair with Carpentier's techniques in nonrheumatic mitral valve insufficiency
23. Long-term results of mitral valve reconstruction for regurgitation of the myxomatous mitral valve
24. Late results of mitral valve repair for mitral regurgitation due to degenerative disease
25. Long-term (29 years) results of reconstructive surgery in rheumatic mitral valve insufficiency
26. Durability of mitral valve repair for degenerative disease