Results 151 to 160 of about 72,576 (293)
Mobitz II atrioventricular block and CPAP response in a patient with severe obstructive sleep apnea, a case report [PDF]
Farkhondeh Nikkhah +2 more
openalex +1 more source
ABSTRACT Background Implantable cardioverter defibrillator (ICD) therapy can prevent sudden cardiac death, but poses a risk of inappropriate device therapy (IDT), which is linked to worse outcomes and reduced quality of life. On the other hand, ICDs can function as an early warning system for atrial arrhythmias.
Marthe J. Huntelaar +6 more
wiley +1 more source
Changing QRS Morphology: What is the mechanism? [PDF]
ECG in sinus rhythm with ventricular preexcitation and changing QRS morphology was seen that was initially interpreted as the multiple accessory pathway from elsewhere. (Figure 1A).
Arya, Arash +3 more
core +2 more sources
Efficacy and Safety of the Sync‐AV II Temporary Cardiac Pacing Catheter (EASY II Trial)
ABSTRACT Background Cardiac pacing is crucial for patients with hemodynamically unstable bradyarrhythmias. For most indications, transvenous pacemakers are used to pace the right ventricle, causing atrioventricular dyssynchrony, which may lead to significant hemodynamic compromise.
Som A. Bailey +5 more
wiley +1 more source
Atrioventricular block complicating acute streptococcal tonsillitis. [PDF]
Joseph Caraco, Ron Arnon, Itamar Raz
openalex +1 more source
Transient complete atrioventricular block and ST-segment elevation induced by coronary vasospasm due to iatrogenic hyperkalemia: a case report [PDF]
Miaomiao Cao +3 more
openalex +1 more source
First Report on Atrial Leadless Pacing in an Extra‐Cardiac Fontan Patient
Abstract No reports on atrial leadless pacing have been demonstrated in patients with the extra‐cardiac Fontan palliation. We present a case of a patient with an extra‐cardiac Fontan and an alternative to pacing for symptomatic bradycardia in the setting of sinus node dysfunction.
Daniel Cortez
wiley +1 more source
ABSTRACT Background Catheter ablation is an established therapy for atrial fibrillation (AF), with thermal ablation as a standard modality. Pulsed‐field ablation (PFA) is a nonthermal alternative that selectively ablates myocardium while sparing collateral tissue. Its comparative autonomic impact relative to thermal ablation remains unclear.
Ibrahim Antoun +8 more
wiley +1 more source
ABSTRACT Background Permanent pacing in pediatric patients is complicated by small body size, vascular access limitations, and the need for durable long‐term management. Leadless pacemakers offer an emerging alternative that minimizes infection and lead‐related complications, yet vascular access remains a key challenge in young patients.
Marzia Giaccardi +4 more
wiley +1 more source
Observations on Atrioventricular Conduction in Patients with Bilateral Bundle-Branch Block [PDF]
R. M. SCHUILENBURG, D Durrer
openalex +1 more source

