Pulmonary vein ablation (also called pulmonary vein antrum isolation or PVAI), is a treatment for atrial fibrillation. Atrial fibrillation is an abnormal heart rhythm that originates in the top chambers of the heart (atria). Atrial Fibrillation and the electrical system of the.
Pulmonary vein ablation procedure: Energy is delivered through the tip of the catheter to tissue that is targeted for ablation. The energy is applied in a circle.
Pulmonary vein isolation is a procedure used to stop abnormal electrical signals in your heart that cause heart rhythm problems. Pulmonary.
Patient information factsheet. Pulmonary vein isolation (PVI) radiofrequency ablation. The normal electrical system of the heart. The heart has its own electrical.
Learn about Pulmonary Vein Isolation Ablation (PVI), why a PVI is performed and what to expect during the procedure from Aurora Health Care, serving Eastern.
To prospectively assess the usefulness of a navigation system to guide a radiofrequency catheter ablation strategy, combining PV isolation (PVI) with anatomical.
Radiofrequency catheter ablation for atrial fibrillation (AF) has become a frequently used therapy after failure of at least one antiarrhythmic drug. The cornerstone.