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Journal of the American Society of Echocardiography
Volume 22, Issue 8
, Pages 914-919
, August 2009
Right Ventricular Apical Pacing Impairs Left Ventricular Twist as Well as Synchrony: Acute Effects of Right Ventricular Apical Pacing
References
- . Left ventricular function during and after right ventricular pacing. J Am Coll Cardiol. 2004;44:1883–1888
- Relative importance of activation sequence compared to atrioventricular synchrony in left ventricular function. Am J Cardiol. 1991;67:148–156
- . Hemodynamic importance of preserving the normal sequence of ventricular activation in permanent cardiac pacing. Am Heart J. 1995;129:1133–1141
- . Alteration of left ventricular performance by left bundle branch block simulated with atrioventricular sequential pacing. Am J Cardiol. 1984;53:99–104
- Speckle-tracking radial strain reveals left ventricular dyssynchrony in patients with permanent right ventricular pacing. J Am Coll Cardiol. 2007;50:1180–1188
- . Dual-chamber pacing or ventricular backup pacing in patients with an implantable defibrillator: the Dual Chamber and VVI Implantable Defibrillator (DAVID) trial. JAMA. 2002;288:3115–3123
- Multicenter Automatic Defibrillator Implantation Trial II Investigators. Prophylactic implantation of a defibrillator in patients with myocardial infarction and reduced ejection fraction. N Engl J Med. 2002;346:877–883
- . Myocardial Infarction Data Acquisition System Study Group (MIDAS 9). Permanent pacing is a risk factor for the development of heart failure. Am J Cardiol. 2005;95:671–674
- . Independent effects of preload, afterload, and contractility on left ventricular torsion. Am J Physiol. 1999;277:H1053–H1060
- . Torsion of the left ventricle during pacing with MRI tagging. J Cardiovasc Magn Reson. 2003;5:521–530
- Assessment of left ventricular torsional deformation by Doppler tissue imaging: a validation study using tagged magnetic resonance imaging. Circulation. 2005;111:1141–1147
- American Society of Echocardiography Committee on Standards, Subcommittee on Quantitation of Two-Dimensional Echocardiograms. Recommendations for quantitation of the left ventricle by two-dimensional echocardiography. J Am Soc Echocardiogr. 1989;2:358–367
- . How leaky is that mitral valve? Simplified Doppler methods to measure regurgitant orifice area. Circulation. 1997;95:548–550
- Left ventricular dyssynchrony predicts response and prognosis after cardiac resynchronization therapy. J Am Coll Cardiol. 2004;44:1834–1840
- . Novel speckle-tracking radial strain from routine black-and white echocardiographic images to quantify dyssynchrony and predict response to cardiac resynchronization therapy. Circulation. 2006;113:960–968
- Measurement of ventricular torsion by two-dimensional ultrasound speckle tracking imaging. J Am Coll Cardiol. 2005;45:2034–2041
- . MRI assessment of LV relaxation by untwisting rate: an new isovolumic phase measure of tau. Am J Physiol Heart Circ Physiol. 2001;281:H2002–H2009
- Mode Selection Trial Investigators. Adverse effect of ventricular pacing on heart failure and atrial fibrillation among patients with normal baseline QRS duration in a clinical trial of pacemaker therapy for sinus node dysfunction. Circulation. 2003;107:2932–2937
- Frequency and associations of symptomatic deterioration after dual-chamber defibrillator implantation in patients with ischemic or idiopathic dilated cardiomyopathy. Am J Cardiol. 2002;90:79–82
- . Clinical assessment of left ventricular systolic torsion: effects of myocardial infarction and ischemia. J Am Soc Echocardiogr. 2008;21:887–894
- The benefit of upgrading chronically right ventricle-paced heart failure patients to resynchronization therapy demonstrated by strain rate imaging. Heart Rhythm. 2006;3:435–442
- Right ventricular apical pacing acutely impairs left ventricular function and induces mechanical dyssynchrony in patients with sick sinus syndrome: a real-time three-dimensional echocardiographic study. J Am Soc Echocardiogr. 2008;21:224–229
- . Effect of mechanical dyssynchrony and cardiac resynchronization therapy on left ventricular rotational mechanics. Am J Cardiol. 2008;101:1163–1169
- . Alternate site biventricular pacing: Bi-V in the RV—is there a role?. Pacing Clin Electrophysiol. 2004;27:567–569
- Relationship between atrioventricular delay, QT interval and cardiac function in patients with implanted DDD pacemakers. Europace. 1999;1:192–196
- Recommendations for evaluation of the severity of native valvular regurgitation with two-dimensional and Doppler echocardiography. J Am Soc Echocardiogr. 2003;16:777–802
PII: S0894-7317(09)00441-6
doi: 10.1016/j.echo.2009.05.001
© 2009 American Society of Echocardiography. Published by Elsevier Inc. All rights reserved.
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Journal of the American Society of Echocardiography
Volume 22, Issue 8
, Pages 914-919
, August 2009
