Results 21 to 30 of about 1,622,247 (397)

Left bundle branch area pacing delivery of cardiac resynchronization therapy and comparison with biventricular pacing

ESC Heart Failure, 2020
This multicentre observational study aimed to prospectively assess the efficacy of left bundle branch area pacing (LBBAP) in heart failure patients with left bundle branch block (LBBB) and compare the 6‐month outcomes between LBBAP and biventricular ...
Xiaofei Li, C. Qiu, R. Xie, Wentao Ma, Zhao Wang, Hui Li, Hao Wang, W. Hua, Shu Zhang, Yan Yao, Xiaohan Fan   +10 more
semanticscholar   +1 more source

Incidence and Predictors of Cardiac Arrhythmias in Patients With COVID-19

Frontiers in Cardiovascular Medicine, 2022
BackgroundCoronavirus disease 2019 (COVID-19) is a systemic disease caused by severe acute respiratory syndrome coronavirus 2. Arrhythmias are frequently associated with COVID-19 and could be the result of inflammation or hypoxia.
Sahar Mouram, Luigi Pannone, Anaïs Gauthey, Antonio Sorgente, Pasquale Vergara, Antonio Bisignani, Cinzia Monaco, Joerelle Mojica, Maysam Al Housari, Vincenzo Miraglia, Alvise Del Monte, Gaetano Paparella, Robbert Ramak, Ingrid Overeinder, Gezim Bala, Alexandre Almorad, Erwin Ströker, Juan Sieira, Pedro Brugada, Mark La Meir, Gian Battista Chierchia, Carlo de Asmundis   +21 more
doaj   +1 more source

Haemodynamic consequences of targeted single- and dual-site right ventricular pacing in adults with congenital heart disease undergoing surgical pulmonary valve replacement [PDF]

, 2014
Aims The purpose of this study was to create an epicardial electroanatomic map of the right ventricle (RV) and then apply post-operative-targeted single- and dual-site RV temporary pacing with measurement of haemodynamic parameters.
Bolger, AP, Cullen, S, Deanfield, JE, Finlay, M, Hsia, TY, Lambiase, PD, O'leary, J, Picaut, N, Plymen, CM, Tsang, V, Walker, F   +10 more
core   +2 more sources

Indeterminacy of Spatiotemporal Cardiac Alternans

, 2008
Cardiac alternans, a beat-to-beat alternation in action potential duration (at the cellular level) or in ECG morphology (at the whole heart level), is a marker of ventricular fibrillation, a fatal heart rhythm that kills hundreds of thousands of people ...
A. H. Nayfeh, D. M. Bers, D. S. Rubenstein, E. M. Cherry, G. W. Beeler, J. J. Fox, J. M. Pastore, J.J. Fox, M. Endo, M. L. Riccio, R. Plonsey, Xiaopeng Zhao   +11 more
core   +2 more sources

Cardiac Memory-induced T-wave Inversions [PDF]

, 2020
Introduction: Cardiac memory refers to T-wave inversions that result when normal ventricular activation resumes following a period of abnormal ventricular activation.Case Report: We present a case of a 29-year-old man with a pacemaker who presented with ...
Cooper, Benjamin L., Giordano, Jonathan A., Polito, Sara C.   +2 more
core  

Truths and Lies from the Polysomnography ECG Recording: An Electrophysiologist Perspective

Case Reports in Medicine, 2009
Polysomnography remains the gold standard for diagnosis of Sleep Apnea (SA) and evaluation of the apnea/hypopnea index (AHI) which is used as the primary index of SA severity.
Adrian Baranchuk, Christina Quinlan, Kevin Michael, Christopher S. Simpson, Damian P. Redfearn, Michael Fitzpatrick   +5 more
doaj   +1 more source

2013 ESC guidelines on cardiac pacing and cardiac resynchronization therapy: the task force on cardiac pacing and resynchronization therapy of the European Society of Cardiology (ESC). Developed in collaboration with the European Heart Rhythm Association (EHRA).

Europace, 2013
### Abbreviations 1st AV : First-degree atrioventricular block AF : atrial fibrillation AT : atrial tachyarrhythmia ATP : Anti-tachycardia pacing AV : atrioventricular BBB : bundle branch block CHF : congestive heart failure CI : confidence interval ...
M. Brignole, A. Auricchio, G. Barón-Esquivias, P. Bordachar, G. Boriani, O. Breithardt, J. Cleland, J. Deharo, V. Delgado, P. Elliott, B. Gorenek, C. Israel, C. Leclercq, C. Linde, L. Mont, L. Padeletti, R. Sutton, P. Vardas, J. Zamorano, S. Achenbach, H. Baumgartner, Jeroen J. Bax, H. Bueno, V. Dean, C. Deaton, Ç. Erol, R. Fagard, R. Ferrari, D. Hasdai, A. Hoes, P. Kirchhof, J. Knuuti, P. Kolh, P. Lancellotti, A. Linhart, P. Nihoyannopoulos, M. Piepoli, P. Ponikowski, P. Sirnes, J. Tamargo, M. Tendera, A. Torbicki, W. Wijns, S. Windecker, C. Blomstrom-Lundqvist, L. Badano, Farid Aliyev, D. Bänsch, Walid Bsata, P. Buser, P. Charron, J. Daubert, D. Dobreanu, S. Faerestrand, J. Le Heuzey, H. Mavrakis, T. McDonagh, J. Merino, M. Nawar, J. Nielsen, B. Pieske, L. Poposka, F. Ruschitzka, I. V. van Gelder, C. M. Wilson   +64 more
semanticscholar   +1 more source

Evaluation of cardiac synchrony in left bundle branch pacing: Insights from echocardiographic research

Cardiovascular Electrophysiology, 2020
The aim of this study is to assess if left bundle branch pacing (LBBP) can preserve physiological cardiac synchrony and deliver favorable hemodynamic effects.
Binni Cai, Xinyi Huang, Linlin Li, Jincun Guo, Simei Chen, F. Meng, Huimin Wang, Biqin Lin, Maolong Su   +8 more
semanticscholar   +1 more source

Remarkable response to cardiac resynchronization therapy via left bundle branch pacing in patients with true left bundle branch block

Clinical Cardiology, 2020
Left bundle branch pacing (LBBP) has been suggested as an alternative means to deliver cardiac resynchronization therapy (CRT).
Jincun Guo, Linlin Li, Guosheng Xiao, Tao Ye, Xinyi Huang, F. Meng, Qiang Li, Simei Chen, Binni Cai   +8 more
semanticscholar   +1 more source

Transoesophageal cardiac pacing [PDF]

Anaesthesia, 1982
SummaryAn elderly patient, whilst undergoing anaesthesia for a total hip replacement, developed a marked bradydysrhythmia suggestive of sick sinus syndrome. The heart rate was unaffected by atropine 1.2 mg administered intravenously. Cardiac pacing was achieved by means of a non‐invasive transoesophageal pacemaking catheter.
openaire   +3 more sources