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Journal of the American Society of Echocardiography
Volume 23, Issue 11
, Pages 1160-1167
, November 2010
Different Determinants of Improvement of Early and Late Systolic Mitral Regurgitation Contributed after Cardiac Resynchronization Therapy
References
- . Relation of frequency and severity of mitral regurgitation to survival among patients with left ventricular systolic dysfunction and heart failure. Am J Cardiol. 2003;91:538–543
- . Prognostic significance of mitral regurgitation and tricuspid regurgitation in patients with left ventricular systolic dysfunction. Am Heart J. 2002;144:524–529
- . Left ventricular shape: a factor in the etiology of functional mitral regurgitation in heart failure. Am Heart J. 1992;123:961–966
- Insights from three-dimensional echocardiography into the mechanism of functional mitral regurgitation: direct in vivo demonstration of altered leaflet tethering geometry. Circulation. 1997;96:1999–2008
- Mechanism of ischemic mitral regurgitation with segmental left ventricular dysfunction: three-dimensional echocardiographic studies in models of acute and chronic progressive regurgitation. J Am Coll Cardiol. 2001;37:641–648
- . Integrated mechanism for functional mitral regurgitation: leaflet restriction versus coapting force: in vitro studies. Circulation. 1997;96:1826–1834
- . Incomplete mitral leaflet closure in patients with papillary muscle dysfunction. Circulation. 1981;63:565–571
- . Determinants of the degree of functional mitral regurgitation in patients with systolic left ventricular dysfunction: a quantitative clinical study. Circulation. 2000;102:1400–1406
- Role of regional mechanical dyssynchrony as a determinant of functional mitral regurgitation in patients with left ventricular systolic dysfunction. Heart. 2006;92:1390–1395
- Intraventricular dyssynchrony may play a role in the development of mitral regurgitation in dilated cardiomyopathy. J Card Fail. 2005;11:631–637
- 2009 focused update incorporated into the ACC/AHA 2005 guidelines for the diagnosis and management of heart failure in adults: a report of the American College of Cardiology Foundation/American Heart Association Task Force on Practice Guidelines: developed in collaboration with the International Society for Heart and Lung Transplantation. Circulation. 2009;119:e391–e479
- Acute effects of initiation and withdrawal of cardiac resynchronization therapy on papillary muscle dyssynchrony and mitral regurgitation. J Am Coll Cardiol. 2007;50:2071–2077
- Mechanism of improvement in mitral regurgitation after cardiac resynchronization therapy. Eur Heart J. 2008;29:757–765
- Mechanisms of reduction of mitral regurgitation by cardiac resynchronization therapy. J Am Soc Echocardiogr. 2007;20:54–62
- Improved papillary muscle function attenuates functional mitral regurgitation in patients with dilated cardiomyopathy after cardiac resynchronization therapy. J Am Soc Echocardiogr. 2006;19:1150–1157
- Acute effects of cardiac resynchronization therapy on functional mitral regurgitation in advanced systolic heart failure. J Am Coll Cardiol. 2003;41:765–770
- . A mechanism for immediate reduction in mitral regurgitation after cardiac resynchronization therapy: insights from mechanical activation strain mapping. J Am Coll Cardiol. 2004;44:1619–1625
- Electrical conduction disturbance effects on dynamic changes of functional mitral regurgitation. J Am Coll Cardiol. 2005;46:2270–2276
- . Mechanism of dynamic regurgitant orifice area variation in functional mitral regurgitation: physiologic insights from the proximal flow convergence technique. J Am Coll Cardiol. 1999;33:538–545
- . Dynamics of mitral regurgitant flow and orifice area. Physiologic application of the proximal flow convergence method: clinical data and experimental testing. Circulation. 1994;90:307–322
- Liang YJ, Zhang Q, Fung JW, Chan JY, Yip GW, Lam YY, et al. Impact of reduction in early- and late-systolic functional mitral regurgitation on reverse remodelling after cardiac resynchronization therapy. Eur Heart J. In press.
- . Determination of the optimal atrioventricular delay in DDD pacing. Comparison between echo and peak endocardial acceleration measurements. Europace. 1999;1:126–130
- . Quantitative Doppler assessment of valvular regurgitation. Circulation. 1993;87:841–848
- . Predictors of left ventricular reverse remodeling after cardiac resynchronization therapy for heart failure secondary to idiopathic dilated or ischemic cardiomyopathy. Am J Cardiol. 2003;91:684–688
- . High prevalence of left ventricular systolic and diastolic asynchrony in patients with congestive heart failure and normal QRS duration. Heart. 2003;89:54–60
- Tissue Doppler imaging is superior to strain rate imaging and postsystolic shortening on the prediction of reverse remodeling in both ischemic and nonischemic heart failure after cardiac resynchronization therapy. Circulation. 2004;110:66–73
- Mechanism of mitral regurgitation in inferior wall acute myocardial infarction. Am J Cardiol. 2002;90:306–309
- Effect of cardiac resynchronization therapy on left ventricular size and function in chronic heart failure. Circulation. 2003;107:1985–1990
- Tissue Doppler echocardiographic evidence of reverse remodeling and improved synchronicity by simultaneously delaying regional contraction after biventricular pacing therapy in heart failure. Circulation. 2002;105:438–445
PII: S0894-7317(10)00600-0
doi: 10.1016/j.echo.2010.07.007
© 2010 American Society of Echocardiography. Published by Elsevier Inc. All rights reserved.
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Journal of the American Society of Echocardiography
Volume 23, Issue 11
, Pages 1160-1167
, November 2010
