Atrial Fibrillation: Catheter Laser Balloon Ablation
Recently many studies have reported that the left atrium has a central role in the initiation and maintenance of atrial fibrillation (AF); the most arrhythmogenic areas of the left atrium are in the pulmonary veins, atriovenous junctions, and contiguous atrial regions [1–3]. Electrical isolation of the pulmonary veins seems to be the most effective ablation technique for patients with AF [4,5].
KeywordsAtrial Fibrillation Pulmonary Vein Left Atrium Catheter Ablation Antiarrhythmic Drug
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