DAIC

MARCH 26, 2024

UC San Diego Health is the first in San Diego to successfully implant the world’s first dual chamber and leadless pacemaker system to help treat people with abnormal heart rhythms. Holding the device and pictured above is Ulrika Birgersdotter-Green, MD, cardiologist and director of pacemaker and ICD services at UC San Diego Health.

Pacemaker 105

Pacemaker Heart Rhythm Arrhythmia Atrial Fibrillation 105

Journal of Cardiovascular Electrophysiology

MARCH 4, 2025

ABSTRACT Introduction Atrial fibrillation (AF) is the most common arrhythmia, and atrioventricular (AV) node ablation with pacemaker implantation is a therapeutic option for refractory cases. However, AV node ablation in patients with bioprosthetic tricuspid valves poses technical challenges.

Tricuspid 40

Tricuspid Atrial Fibrillation Ablation Pacemaker 40

HeartRhythm

APRIL 30, 2024

Pacemaker implantation combined with atrioventricular node ablation (AVNA) is a well-established strategy for non-controlled atrial arrhythmias. Limited amount of data is available regarding His Bundle Pacing (HBP), or Left Bundle Branch Area Pacing (LBBAP) in this setting.

Ablation 40

Ablation Pacemaker Arrhythmia 40

Dr. Smith's ECG Blog

JULY 21, 2024

However, he suddenly developed a series of malignant ventricular arrhythmias. Below are printouts of some of the arrhythmias recorded. This time, the arrhythmia did not spontaneously terminate — but rather degenerated to VFib, requiring defibrillation. The arrhythmia starts with a PVC having a short coupling interval.

Arrhythmia 131

Arrhythmia Cardiogenic Shock Bradycardia Defibrillator 131

Open Heart

JULY 28, 2023

Introduction The incidence of arrhythmia in heart failure with non-reduced ejection fraction (HFnon-rEF) in patients who have a history of hospitalisation is unclear. Methods and analysis This is a multicentre single arm study to evaluate the usefulness of ILR for detecting arrhythmia.

Atrial Fibrillation 40

Atrial Fibrillation Arrhythmia Heart Failure Tachycardia 40

Dr. Smith's ECG Blog

JANUARY 9, 2024

She had a single chamber ICD/Pacemaker implanted several years prior due to ventricular tachycardia. Seeing as the patient has a single chamber ICD/pacemaker, pacing the ventricle will also lead to AV dyssynchrony that will compromise ventricular filling, further impairing hemodynamics. small squares in width (260ms).

Tachycardia 119

Tachycardia Electrophysiology Atrial Flutter Ischemia 119

Journal of Cardiovascular Electrophysiology

FEBRUARY 10, 2025

ABSTRACT Background Catheter ablation (CA) for atrial fibrillation (AF) in the elderly poses a growing challenge. Methods Octogenarians with AF or consecutive atrial tachycardia undergoing index or re-ablation (pulmonary vein isolation [PVI] and ablation beyond PVI with different energy sources) in a single center, were analyzed.

Atrial Fibrillation 40

Atrial Fibrillation Ablation Outcomes Pacemaker 40