HeartRhythm

APRIL 30, 2024

Atrial fibrillation (AF) ablation can improve of ventricular dysfunction

Atrial Fibrillation 40

Atrial Fibrillation Ablation Defibrillator 40

HeartRhythm

NOVEMBER 16, 2024

Historically, risk stratification electrophysiologic studies involved programmed ventricular stimulation with VT induction guiding implantable cardioverter-defibrillator (ICD) implantation or VT ablation.

Sudden Cardiac Death 40

Sudden Cardiac Death Tachycardia Ablation Tricuspid 40

All About Cardiovascular System and Disorders

APRIL 17, 2024

Chronic recurrent monomorphic VT like fascicular tachycardia and right ventricular outflow tract tachycardia are also amenable to electrophysiological mapping and ablation. Recurrent ventricular tachycardia in spite of radiofrequency catheter ablation needs an implantable cardioverter defibrillator.

Tachycardia 52

Tachycardia Defibrillator Congenital Ischemia 52

HeartRhythm

APRIL 30, 2024

In the PARTITA trial antitachycardia pacing (ATP) predicted the occurrence of implantable cardioverter-defibrillator (ICD) shocks. Catheter ablation of ventricular tachycardia after the first shock reduced the risk of death or worsening heart failure (wHF).

Defibrillator 40

Defibrillator Ablation Heart Failure Tachycardia 40

HeartRhythm

APRIL 30, 2024

Patients suffering recurrent Ventricular Tachycardia (VT) despite antiarrhythmic drugs (AAD), defibrillator (ICD) and catheter ablation (CA) remain at significant risk of morbidity and mortality.

Tachycardia 40

Tachycardia Defibrillator Ablation 40

HeartRhythm

APRIL 30, 2024

Optimization of implantable cardioverter defibrillator (ICD) programming is essential to minimize inappropriate shocks, and to ensure appropriate ICD therapies are delivered for slower ventricular tachycardia (VT).

Tachycardia 40

Tachycardia Defibrillator Ablation 40

DAIC

MARCH 26, 2024

Pacemakers and implantable cardioverter defibrillators (ICDs) are the standard of care to regulate a patient’s irregular heartbeat. The most common arrhythmia, atrial fibrillation , will affect approximately 12.1 million people in the United States by 2030, based on an estimation from the Centers for Disease Control and Prevention.

Pacemaker 105

Pacemaker Heart Rhythm Arrhythmia Atrial Fibrillation 105

HeartRhythm

OCTOBER 15, 2023

Treatment options, which consist primarily of antiarrhythmic medications, catheter ablation procedures, and autonomic modulation, are limited by mediocre effectiveness, invasiveness, and side effects including potential end-organ toxicities2-4.

Sudden Cardiac Death 40

Sudden Cardiac Death Tachycardia Defibrillator Ablation 40

HeartRhythm

SEPTEMBER 4, 2023

Over the past years, patients with tetralogy of Fallot (TOF) have experienced numerous improvements in different treatment modalities consisting of a mixture of surgical procedures, transcatheter interventions including ablation therapy, and implantable cardioverter-defibrillator implantation procedures.

Defibrillator 40

Defibrillator Tachycardia Pulmonary Ablation 40

Heart BMJ

JANUARY 10, 2024

Radiofrequency ablation has shown some potential in disrupting ventricular tachycardia circuits, with combined endo and epicardial ablation yielding better results which could be considered at the index procedure. Additionally, the impact of sotalol and amiodarone is inconsistent with studies reporting contradictory results.

Cardiomyopathy 40

Cardiomyopathy Sudden Cardiac Death Ablation Arrhythmia 40

Dr. Smith's ECG Blog

JULY 21, 2024

He required multiple defibrillations within a period of a few hours. This time, the arrhythmia did not spontaneously terminate — but rather degenerated to VFib, requiring defibrillation. Some episodes of PMVT would terminate spontaneously — but on many occasions, the PMVT degenerated to VFib, requiring defibrillation.

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Arrhythmia Cardiogenic Shock Bradycardia Defibrillator 122

All About Cardiovascular System and Disorders

OCTOBER 25, 2023

Nearly two thirds in the rhythm control strategy were on amiodarone and only 14 had catheter ablation. That is how the strategy of rhythm control by catheter ablation was thought of as a possible better strategy, though technically more challenging, not uniformly effective and having significant risk of complications. N Engl J Med.

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Atrial Fibrillation Heart Failure Ablation Cardiac Arrest 52

Circulation

NOVEMBER 11, 2024

All study participants never received alcohol septal ablation or surgical myectomy during follow-up. In the subgroup with Class 3 of recommendation for implantable cardioverter defibrillator, patients with absolute LV-GLS ≤ 9% showed significantly worse prognosis than those with absolute LV-GLS > 9% (p =.002 vs -266.2;

Cardiomyopathy 40

Cardiomyopathy Sudden Cardiac Death Defibrillator Risk Factors 40