Safety and outcomes of pulsed field ablation in the management of supraventricular arrhythmia: A systematic review.

Introduction: Pulsed field ablation (PFA) is an emerging non-thermal ablative technology that induces irreversible electroporation to selectively target cardiac tissue while minimizing damage to adjacent structures. While widely studied for atrial fibrillation, its role in managing supraventricular tachycardia (SVT) remains unclear. This systematic review aims to consolidate existing data on the safety and efficacy of PFA for SVT ablation.

Outcomes of same-day discharge after left atrial appendage closure with and without pre-discharge transthoracic echocardiography.

Background: Patients with nonvalvular atrial fibrillation with contraindication to anticoagulation undergo Left Atrial Appendage Closure. SCAI/HRS consensus recommends routine post-procedure TTE before same-day discharge. We studied whether there was a difference in outcomes with and without a TTE after device implantation by measuring 45-day hospitalization for any reason.

Cardiac Amyloidosis Disguised as Atrial Flutter: A Case Report.

Cardiac amyloidosis (CA) is a rare form of infiltrative cardiomyopathy (IC) that frequently leads to heart failure (HF). Its symptoms can range from minimal to significant shortness of breath, palpitations, leg swelling, and chest discomfort. Early diagnosis and treatment are crucial in preventing the further progression of the disease and improving outcomes.