Results 41 to 50 of about 3,533,829 (276)

Worldwide survey on implantation of and outcomes for conduction system pacing with His bundle and left bundle branch area pacing leads. [PDF]

open access: yes, 2023
BACKGROUND Adoption and outcomes for conduction system pacing (CSP), which includes His bundle pacing (HBP) or left bundle branch area pacing (LBBAP), in real-world settings are incompletely understood. We sought to describe real-world adoption of CSP
Zou, Jiangang   +228 more
core   +1 more source

Permanent nonselective His bundle pacing in an adult with L-transposition of the great arteries and complete AV block

open access: yes, 2017
We report the placement of a permanent transvenous nonselective His bundle pacing lead in conjunction with a transvenous pacemaker/implantable cardioverter-defibrillator in an adult with Levo-Transposition of the Great Arteries (L-TGA) and a stenotic ...
Miller, John M.   +9 more
core   +1 more source

Permanent His-bundle Pacing in Pediatrics and Congenital Heart Disease

open access: yes, 2020
Permanent His-bundle pacing has been gaining popularity in the adult population requiring cardiac resynchronization therapy. Initial procedural challenges are being overcome, and this method of pacing has been shown to improve left ventricular function ...
Dandamudi, Gopi   +2 more
core   +1 more source

Updates on His bundle pacing: The road more traveled lately [PDF]

open access: yes, 2018
His bundle pacing (HBP) has continued to evolve over the past decade and has started to become a global phenomenon. Evidence is mounting of its clinical benefits as compared to both right ventricular and left ventricular pacing.
Ezzeddine, Fatima M., Dandamudi, Gopi
core   +1 more source

A Comparative Assessment of Myocardial Work Performance during Spontaneous Rhythm, His Bundle Pacing, and Left Bundle Branch Area Pacing: Insights from the EMPATHY Study

open access: yesJournal of Cardiovascular Development and Disease, 2023
Background: Physiological pacing has gained significant interest due to its potential to achieve optimal hemodynamic response. This study aimed to assess left ventricular performance in terms of electrical parameters, specifically QRS duration and ...
Giorgia Azzolini   +6 more
doaj   +1 more source

Physiological mechanisms of QRS narrowing in bundle branch block patients undergoing permanent His bundle pacing [PDF]

open access: yes, 2016
His bundle pacing is increasingly used to avoid chronic right ventricular pacing, and electrically resynchronize ventricular activation by narrowing or normalizing the QRS interval in left and right bundle branch block.
Teng, Alexandra E   +2 more
core   +1 more source

Second degree His-Purkinje block during his bundle pacing

open access: yes, 1978
This report presents, for the first time, clear evidence supporting the occurrence of Wenckebach and 2:1 H-V block during His bundle pacing. The simultaneous recording of various intracardiac electrograms, as well as the comparison of the effects ...
Moleiro, Federico   +3 more
core   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Case report: What course to follow when left bundle branch pacing encounters acute myocardial infarction?

open access: yesFrontiers in Cardiovascular Medicine, 2022
Compared with traditional right ventricular apical pacing, His-bundle pacing (HBP) provides more physiologic pacing by activating the normal conduction system. However, HBP has some limitations including higher pacing thresholds.
Xiaojiang Zhang   +5 more
doaj   +1 more source

Bundle Branch Reentrant Ventricular Tachycardia [PDF]

open access: yes, 2005
Bundle branch reentrant (BBR) tachycardia is an uncommon form of ventricular tachycardia (VT) incorporating both bundle branches into the reentry circuit.
Jairo Kusniec   +5 more
core  

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