Results 201 to 210 of about 2,022,016 (225)

Evaluation of the Criteria to Distinguish Left Bundle Branch Pacing From Left Ventricular Septal Pacing.

JACC: Clinical Electrophysiology, 2021
This study sought to assess the predictive value of the proposed electrocardiogram and intracardiac electrogram characteristics for confirmation of left bundle branch (LBB) capture.Previously proposed criteria to distinguish left bundle branch pacing (LBBP) and left ventricular septum (LVS) pacing (LVSP) have not been fully validated.A His bundle ...
Zhou-Qing Huang, Lei Xu, Su Lan
exaly   +3 more sources

Differentiating left bundle branch pacing and left ventricular septal pacing: An algorithm based on intracardiac electrophysiology

Journal of Cardiovascular Electrophysiology, 2022
AbstractBackgroundLeft bundle branch pacing (LBBP) is a new near‐physiological pacing modality. Distinguishing left ventricular septal only pacing (LVSP) from nonselective LBBP still needs clarification. This prospective study sought to establish a differentiation algorithm to confirm LBBP.Methods and ResultsLBBP was attempted in consecutive patients ...
Fengwei Zou
exaly   +3 more sources

Upgrading Pacemaker Patients with Right Ventricular Apical Pacing to Right Ventricular Septal Pacing Improves Left Ventricular Performance and Functional Capacity

Journal of Cardiovascular Electrophysiology, 2009
Background: Right ventricular (RV) apical pacing results in abnormal left ventricular (LV) electrical and mechanical activation and is associated with an increased risk of developing heart failure. Chronic RV septal pacing has been shown to be superior to RV apical pacing in newly implanted patients.
Tse, HF, Wong, KK, Siu, CW, Zhang, XH, Ho, WY, Lau, CP   +5 more
openaire   +5 more sources

Septal versus apical pacing sites in permanent right ventricular pacing: The multicentre prospective SEPTAL-PM study

Archives of Cardiovascular Diseases, 2022
International audienceBACKGROUND: The optimal right ventricular pacing site for patients requiring pacemaker implantation for permanent atrioventricular block is a matter of debate.
Aude Solnon
exaly   +2 more sources

Tricuspid regurgitation outcomes in left bundle branch area pacing and comparison with right ventricular septal pacing

Heart Rhythm, 2022
Xiaofei Li
exaly   +3 more sources

Comparison of ventricular synchrony in children with left bundle branch area pacing and right ventricular septal pacing

Cardiology in the Young, 2023
AbstractObjective:This study aimed to determine the ideal pacing site in children by comparing the postoperative ventricular synchrony in children with left bundle branch area pacing and those with right ventricular septal pacing.Methods:This retrospective study included children with complete atrioventricular block who underwent permanent pacemaker ...
Jinghao Li, He Jiang, Jian Cui, Yi Zhang, Meiting Li, Huiming Zhou, Xiaomei Li   +6 more
openaire   +2 more sources

Ventricular activation pattern of left ventricular septal pacing in a canine model

Journal of Interventional Cardiac Electrophysiology
Left bundle branch pacing (LBBP) is a feasible and effective physiological pacing technique. The QRS morphology of left ventricular septal pacing (LVSP) is similar to that of LBBP. The ventricular activation pattern of LBBP is well-known, whereas the pattern of LVSP still needs further investigation.
Feiyu Wei, Xiaohui Kuang, Xi Zhang, Peng Wu, Jie Fan   +4 more
openaire   +2 more sources

Abstract 2162: Mechano-energetic Superiority Of Left Ventricular Apex And Left Ventricular Septal Pacing

Circulation, 2008
Objective: Previous studies showed hemodynamic benefits over right ventricular (RV) apex pacing by left ventricular (LV) septal or LV apex pacing. We investigated whether this benefit is also reflected in mechanical efficiency.
Robert W Mills, Larry J Mulligan, Marion Kuiper, Arne van Hunnik, Anniek Lampert, Nick D Skadsberg, Frank van Wijk, Richard Cornelussen, Frits W Prinzen   +8 more
openaire   +1 more source

Left Bundle Branch Pacing vs Left Ventricular Septal Pacing vs Biventricular Pacing for Cardiac Resynchronization Therapy

JACC: Clinical Electrophysiology
Left bundle branch pacing (LBBP) and left ventricular septal pacing (LVSP) are considered to be acceptable as LBBAP strategies. Differences in clinical outcomes between LBBP and LVSP are yet to be determined.The purpose of this study was to compare the outcomes of LBBP vs LVSP vs BIVP for CRT.In this prospective multicenter observational study, LBBP ...
Juan C. Diaz, Usha B. Tedrow, Mauricio Duque, Julian Aristizabal, Eric D. Braunstein, Jorge Marin, Cesar Niño, Oriana Bastidas, Nestor Lopez Cabanillas, Bruce A. Koplan, Carolina Hoyos, Carlos D. Matos, Daniela Hincapie, Alejandro Velasco, Nathaniel A. Steiger, Sunil Kapur, Thomas M. Tadros, Paul C. Zei, William H. Sauer, Jorge E. Romero   +19 more
openaire   +2 more sources

Left bundle branch pacing versus left ventricular septal pacing for cardiac resynchronisation therapy

European Heart Journal
Abstract Introduction Left bundle branch pacing (LBBP) has emerged as an alternative to conventional cardiac resynchronization therapy (CRT). While LBBP ideally achieves direct left bundle branch capture, left ventricular septal pacing (LVSP) is often observed in practice.
P Gonzalez Alirangues, M Sanchez Velazquez, E Cadaval Romero, C Garcia Jimenez, P Escario Gomez, E Caballero Bautista, S Munarriz Delgado, P Solana Galan, C Jimenez Martinez, V Artiaga De La Barrera, E Perez Fernandez, E Esteban Paul, J A Rubio Caballero, C Ortiz Cortes, J Botas Rodriguez   +14 more
openaire   +1 more source