Clinical Decision Making and Technical Approaches in Implantable Cardioverter-Defibrillator Procedures: A Step by Step Critical Appraisal of Literature.

The selection of an appropriate implantable cardioverter-defibrillator (ICD) type and implantation strategy involves a myriad of considerations. While transvenous ICDs are standard, the rise of non-transvenous options like subcutaneous ICDs and extravascular ICDs is notable for their lower complication rates. Historical preferences for dual chamber ICDs have shifted to single-chamber ICDs.

When and how to perform venoplasty for lead placement.

Because of the increasing use of cardiac implantable electronic devices (CIEDs) with one or more intracardiac electrodes, the rate of lead failure is increasing. Moreover, upgrade of the CIED frequently is indicated for cardiac resynchronization therapy or other reasons. Both these situations require a new intervention, preferably using ipsilateral venous access.

Initial experience with pulsed field ablation for atrial fibrillation.

Introduction: Pulsed field ablation (PFA) was recently introduced for the treatment of symptomatic atrial fibrillation (AF) with the claim of selectively ablating the myocardium while sparing surrounding tissues. We present our initial experience with a PFA catheter for pulmonary vein isolation (PVI) and describe procedural findings and peri-procedural safety of the first 100 patients.

Materials And Methods: We investigated 100 patients treated for symptomatic AF using the FARAWAVE PFA catheter (Farapulse, Menlo Park, CA, USA) between July 2021 and March 2022.