Therapy of Atrial Flutter by Afib Ablation

medical treatment of atrial flutter with either flecainide (Tambocor ®) 100 mg twice daily, propafenone (Rytmonorm ®) up to 150 mg 3 times daily) or amiodarone (Cordarex®) 200 mg daily electrical cardioversion as needed

irrigated radiofrequency (RF)-ablation of the cavo-tricuspid-isthmus catheter used: Thermocool R (F-type), Biosense Webster, Diamond Bar, CA, USA

pulmonary vein angiography followed by antral pulmonary vein isolation using 3D-electroanatomical Mapping mapping system: Carto 3 (Biosense Webster, Diamond Bar, CA, USA) catheter used for irrigated RF-ablation: Navistar Thermocool R (D, E or F-type according to atrial dimensions), Biosense Webster, Diamond Bar, CA, USA