Results 101 to 110 of about 22,693 (206)

Electrocardiographic Correlates of Myocardial Remodeling After Cardiac Resynchronization Therapy

Pacing and Clinical Electrophysiology, Volume 49, Issue 9, Page 1434-1438, September 2026.
Christian Toquica, Amulya Gupta, Tucker Morey, Christopher J. Harvey, Seth H. Sheldon, Madhu Reddy, Amit Noheria   +6 more
wiley   +1 more source

Poor agreement of echographic measures of ventricular dyssynchrony

, 2008
Echocardiography is playing an increasing role in patient selection for cardiac resychronization therapy (CRT). The most frequently used techniques for evaluating inter- and intraventricular dyssynchrony are standard echocardiography and tissue Doppler ...
Lerch, René, Mueller, Hajo, Burri, Haran Kumar, Vieira, Isabelle   +3 more
core   +1 more source

Measurements of electrical and mechanical dyssynchrony are both essential to improve prediction of CRT response [PDF]

, 2015
Introduction Predicting reverse remodeling after cardiac resynchronization therapy (CRT) remains challenging and different etiologies of heart failure might hamper identification of predictors.
Doevendans, P. A., Wijers, S. C., van t Sant, Jetske, Ter Horst, I. A H, Mast, T. P., Meine, M., Leenders, G. E., Cramer, M. J.   +7 more
core   +1 more source

Radial left ventricular dyssynchrony by speckle tracking in apical versus non apical right ventricular pacing- evidence of dyssynchrony on medium term follow up [PDF]

, 2016
Introduction: To study effects of various sites of right ventricular pacing lead implantation on left ventricular function by 2-dimensional (2D) speckle tracking for radial strain and LV dyssynchrony.
Ajeet Arulkumar, S. Mahesh Kumar, Dinesh Choudhary, VK Ajitkumar, SP Abhilash, Narayanan Namboodiri, Anees Thajudeen, Amit Chaurasia, Tharakan JA, G Sanjay   +9 more
core   +1 more source

Dyssynchrony imaging for cardiac resynchronization therapy [PDF]

The article presents an analysis of our own experience in the light of world literature on a wide range of methods for assessing electrical and mechanical cardiac dyssynchrony.
S. V. Zubarev, A. I. Mishkina, S. I. Sazonova   +2 more
core   +1 more source

Left ventricular mechanical dyssynchrony is load independent at rest and during endotoxaemia in a porcine model

, 2009
AIM: In diseased or injured states, the left ventricle displays higher degrees of mechanical dyssynchrony. We aimed at assessing mechanical dyssynchrony ranges in health related to variation in load as well as during acute endotoxin-induced ventricular ...
Oldner, Anders, Johansson, Göran,, E. Weitzberg, Haney, Michael,, Johansson, G, R. A’roch, A'Roch, Roman,, Steendijk, Paul, A. Oldner, Konrad, David, Weitzberg, E,, G. Johansson, M. Haney, Oldner, A,, Konrad, D,, D. Konrad, Weitzberg, Eddie, A'roch, R, Haney, M, Steendijk, P, P. Steendijk   +20 more
core   +1 more source

Atrial Dyssynchrony and Bachmann Bundle Pacing

Importance Cardiac dyssynchrony disrupts coordinated chamber activation and is associated with impaired cardiac function and adverse clinical outcomes.
Justin G. L. M. Luermans, Matthew J. Shun-Shin, Akriti Naraen, Mohamed Zuhair, Ahran D. Arnold, Kevin Vernooy, Carsten Israel, Jin Un Kim, Zachary I. Whinnett, Daniel Keene, Nandita Kaza, Darrel P. Francis   +11 more
core   +1 more source

Robust and automatic diagnosis of the intraventricular mechanical dyssynchrony for the left ventricle in cardiac magnetic resonance images

, 2017
Robust and automatic diagnosis of the mechanical dyssynchrony for the left ventricle is essential for the cardiac resynchronization therapy. However, no existing method could meet the desired accuracy yet.
Wang ZZ(王振洲)
core  

True complete left bundle branch block reveals dyssynchrony evaluated by semiconductor single‐photon emission computed tomography

Journal of Arrhythmia, 2019
Background Conventional complete left bundle branch block (CLBBB) criteria sometimes result in a false‐positive diagnosis that does not represent dyssynchrony.
Munehiro Iiya, Masato Shimizu, Hiroyuki Fujii, Makoto Suzuki, Mitsuhiro Nishizaki   +4 more
doaj   +1 more source

Dyssynchrony Indices To Predict Response to Cardiac Resynchronization Therapy

, 2010
Background— Whether mechanical dyssynchrony indices predict reverse remodeling (RR) or clinical response to cardiac resynchronization therapy (CRT) remains controversial. This prospective study evaluated whether echocardiographic
Raul E. Espinosa, Regina M. Herges, Jae K. Oh, David L. Hayes, Robert F. Rea, Lyle J. Olson, Chinami Miyazaki, Susan M. Nelson, Charles J. Bruce, Grace M. Lin, David O. Hodge, Margaret M. Redfield, Fletcher A. Miller, Brian D. Powell   +13 more
core   +1 more source