Results 121 to 130 of about 3,260,009 (251)

Worsening Heart Failure From Decreased Atrioventricular Synchronization Rate of a Leadless Pacemaker

JACC: Case Reports
Background: Atrioventricular synchronous pacing with a leadless pacemaker is a therapy used in patients with atrioventricular block. However, atrial oversensing may cause an increase in heart rate, with resulting atrioventricular dyssynchrony.
Kazuku Ishihara, MD, Takenori Ikoma, MD, Makoto Sano, MD, Terumori Satoh, MD, Keisuke Iguchi, MD, Atsushi Sakamoto, MD, Kenichiro Suwa, MD, Yoshihisa Naruse, MD, Hayato Ohtani, MD, Yuichiro Maekawa, MD   +9 more
doaj   +1 more source

Management of Congenital Complete Atrioventricular Block in Preterm Neonates With Novel Pacing Method

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Congenital complete atrioventricular block (CCAVB) is a rare autoimmune mediated disorder with a guarded prognosis, particularly when associated with extreme prematurity and severe bradycardia. Recent advances in neonatal care for extremely premature infants with delivery at level IV neonatal intensive care unit and novel pediatric pacing ...
Anusha Bai Kalithkar, Rodrigo Ruano, Leonardo Mulinari, Steven Fishberger, Sethuraman Swaminathan, Ileana Torres‐Burgos   +5 more
wiley   +1 more source

A 13 Year-old Girl with Complete AVSD (Intermediate subtype) and Total AV Block

Qanun Medika: Jurnal Kedokteran Fakultas Kedokteran Universitas Muhammadiyah Surabaya
Atrioventricular septal defects (AVSD) constitute a spectrum of anomalies caused by abnormal endocardial cushion defects. Many classifications have been used to describe AVSD. There is generally subclassified into complete and partial forms.
I Ketut Alit Utamayasa, Prima Hari Nastiti, Taufiq Hidayat, Mahrus Abdur Rahman   +3 more
doaj   +1 more source

Internal Jugular Vein as an Alternative Access for Pacemaker Implantation: A Mostly Left IJ Case Series

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Leadless pacemakers traditionally rely on femoral venous access, which may be limited in patients with unfavorable IVC anatomy, prior interventions, or situations where preserving femoral access is preferred. Internal jugular (IJ) access offers an alternative route, but real‐world data on IJ implantation of single‐ and dual‐chamber ...
Maya Asami Takagi, William Leon, Colin Mackenzie, Daniel Cortez   +3 more
wiley   +1 more source

Incidence of atrioventricular conduction disturbances and need for pacemaker implantation in patients after endovascular aortic valve replacement

Сибирский научный медицинский журнал
The aim of the study was to evaluate predictors of cardiac conduction disturbance associated with increased risk of temporary and permanent pacemaker implantation after endovascular aortic valve replacement (TAVR). Material and methods.
Yu. Yu. Stolbikov, G. V. Matyushin, A. V. Protopopov, E. V. Samokhvalov, O. P. Ishchenko, V. O. Kobanenko   +5 more
doaj   +1 more source

Ventricular Synchrony in Targeted Right Ventricular Septal Pacing: A Prospective Paired Comparison to Apical Placement

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background/Objectives Right ventricular (RV) apical pacing, the standard pacing approach, often induces ventricular dyssynchrony, potentially impairing cardiac function. This study aims to investigate whether targeted RV septal pacing, guided by functional electrophysiological feedback during implantation, reduces ventricular dyssynchrony ...
Bianca Iulia Catrina, Mihai Octavian Negrea, Ciprian Tănăsescu, Florina Batar, Florin‐Leontin Lazar, Ioan Manitiu   +5 more
wiley   +1 more source

Occurrence of complete atrioventricular block during surgery [PDF]

Korean Journal of Anesthesiology, 2011
Jong-Min Byun, Chul-Woo Jung, Seung-Yeon Shin   +2 more
doaj   +1 more source

Complete Atrioventricular Block [PDF]

, 2020
openaire   +1 more source

Diagnostic Accuracy of 12‐Lead ECG Algorithms for Accessory Pathway Localization in WPW: A Meta‐Analysis

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background In Wolff–Parkinson–White (WPW) syndrome, accurate localization of accessory pathways before catheter ablation can improve procedural planning and efficiency. Several 12‐lead electrocardiographic (ECG) algorithms have been proposed, but their diagnostic performance has not been consistently established.
Elsayed S. Moubarak, Ahmed Farid Gadelmawla, Almothana Manasrah, Anas Mansour, Mohamed S. Elgendy, Omar Elkoumi, Husam Abu Suilik, Suhaib El Khatib, Naser Albekaen, Ahmed Moustafa, Rania Samir, Islam Saboukh, Nadica Trajkovska, Angeliki Darma, Vanessa Sciacca, Thomas Fink, Moneeb Khalaph, Christian Sohns, Philipp Sommer, Hassan El‐Shirbiny   +19 more
wiley   +1 more source

Tailoring the Atrioventricular Interval During Left Bundle Branch Pacing: Playing With Fusion

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Optimization of biventricular pacing for cardiac resynchronization therapy (CRT) with fusion (fusion‐optimized intervals method) has been shown to improve left ventricular remodeling. However, information on programming the atrioventricular (AV) interval during left bundle branch pacing (LBBP) is scarce.
Margarida Pujol‐Lopez, Mariona Regany‐Closa, Eduard Guasch, Paz Garre, Mireia Niebla, Esther Carro, Rebeca Domingo, Ivo Roca‐Luque, José M. Tolosana, Lluís Mont   +9 more
wiley   +1 more source