Geometric changes of mitral annulus assessed by real-time 3-dimensional echocardiography: Becoming enlarged and less nonplanar in the anteroposterior direction during systole in proportion to global left ventricular systolic function

Journal of the American Society of Echocardiography

Volumn 17, Issue 11, 2004, Pages 1179-1184

  Kwan, Jun ^a   Qin, Jian Xin ^b   Popović, Zoran B ^b   Agler, Deborah A ^b   Thomas, James D ^b   Shiota, Takahiro ^b,c  

^a Inha University Hospital   (South Korea)

^b LERNER RESEARCH INSTITUTE   (United States)

^c Dept of Cardiovascular Medicine   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADULT; AGED; ARTICLE; CLINICAL ARTICLE; COMPUTER PROGRAM; CONTROLLED STUDY; CORRELATION ANALYSIS; EXPERIMENTAL MODEL; HEART EJECTION FRACTION; HEART LEFT VENTRICLE CONTRACTION; HUMAN; MEDICAL INSTRUMENTATION; ROTATION; STATISTICAL ANALYSIS; STATISTICAL SIGNIFICANCE; SYSTOLE; THREE DIMENSIONAL ECHOCARDIOGRAPHY; VOLUMETRY;

NON-PROGRAMMATIC;

ADULT; CASE-CONTROL STUDIES; ECHOCARDIOGRAPHY, THREE-DIMENSIONAL; FEMALE; HUMANS; MALE; MIDDLE AGED; MITRAL VALVE; SEVERITY OF ILLNESS INDEX; SYSTOLE; VENTRICULAR DYSFUNCTION, LEFT;

EID: 6344226494     PISSN: 08947317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.echo.2004.06.027     Document Type: Article

References (17)

1. Flachskampf FA, Chandra S, Gaddipatti A, Levine RA, Weyman AE, Ameling W, et al. Analysis of shape and motion of the mitral annulus in subjects with and without cardiomyopathy by echocardiographic 3-dimensional reconstruction. J Am Soc Echocardiogr 2000;13:277-87.
2. Komoda T, Hetzer R, Uyama C, Siniawski H, Maeta H, Rosendahl UP, et al. Mitral annular function assessed by 3D imaging for mitral valve surgery. J Heart Valve Dis 1994;3:483-90.
3. Tsakiris AG, von Bernuth G, Rastelli GC, Bourgeois MJ, Titus JL, Wood EH. Size and motion of the mitral valve annulus in anesthetized intact dogs. J Appl Physiol 1971;30:611-8.
4. Ormiston JA, Shah PM, Tei C, Wong M. Size and motion of the mitral valve annulus in man, I: a two-dimensional echocardiographic method and findings in normal subjects. Circulation 1981;64:113-20.
5. Glasson JR, Komeda M, Daughters GT, Niczyporuk MA, Bolger AF, Ingels NB. Three-dimensional regional dynamics of the normal mitral anulus during left ventricular ejection. J Thorac Cardiovasc Surg 1996;111:574-85.
6. Pai RG, Tanimoto M, Jintapakorn W, Azevedo J, Pandian NG, Shah PM. Volume-rendered three-dimensional dynamic anatomy of the mitral annulus using a transesophageal echocardiographic technique. J Heart Valve Dis 1995;4:623-7.
7. B. Nilsson, L. Bojo, B. Wandt Influence of body size and age on maximal systolic velocity of mitral annulus motion Clin Physiol 20 2000 272 278
8. K. Emilsson, M. Alam, B. Wandt The relation between mitral annulus motion and ejection fraction: a nonlinear function J Am Soc Echocardiogr 13 2000 896 901
9. M. Enriquez-Sarano, J.B. Seward, K.R. Bailey, A.J. Tajik Effective regurgitant orifice area: a noninvasive Doppler development of an old hemodynamic concept J Am Coll Cardiol 23 1994 443 451
10. P.K.B. Davis, J.B. Kinmonth The movements of the annulus of the mitral valve J Cardiovasc Surg 4 1963 427 431
11. Carpentier A, Chauvaud S, Fabiani JN, et al. Reconstructive surgery of mitral valve incompetence: ten-year appraisal. J Thorac Cardiovasc Surg 1980;79:338-48.
12. M.R. Starling, M.M. Kirsh, D.G. Montgomery, M.D. Gross Impaired left ventricular contractile function in patients with long-term mitral regurgitation and normal ejection fraction J Am Coll Cardiol 22 1993 239 250
13. S.B. Timmis, M.M. Kirsh, D.G. Montgomery, M.R. Starling Evaluation of left ventricular ejection fraction as a measure of pump performance in patients with chronic mitral regurgitation Catheter Cardiovasc Interv 49 2000 290 296
14. R.G. Pai, P.M. Shah Functional significance of a flexible mitral annuloplasty ring: a three-dimensional echocardiographic assessment J Heart Valve Dis 4 1995 615 617
15. K.S. Kunzelman, M.S. Reimink, R.P. Cochran Flexible versus rigid ring annuloplasty for mitral valve annular dilatation: a finite element model J Heart Valve Dis 7 1998 108 116
16. Gillinov MA, Cosgrove DM 3rd, Shiota T, Qin J, Tsujino H, Stewart WJ, et al. Cosgrove-Edwards annuloplasty system: midterm results. Ann Thorac Surg 2000;69:717-21.
17. Dagum P, Timek T, Green GR, Daughters GT, Liang D, Ingels NB Jr, Miller DC. Three-dimensional geometric comparison of partial and complete flexible mitral annuloplasty rings. J Thorac Cardiovasc Surg 2001;122:665-73.