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Atrial Fibrillation Health Center

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Procedure Can 'Cure' Atrial Fibrillation

Radiofrequency Technique More Effective Than Drugs

Striking Results continued...

About 2% of patients who get the procedure have complications such as stroke, severe shortness of breath resulting from damaging a pulmonary vein, or a potentially life-threatneing condition resulting from perforating the heart, says Prystowsky.

"I've had patients turn down ablation because they didn't want any risk of a stroke; 2% was too high," he tells WebMD. "The risk is really operator-dependent, so you need the procedure to be done by someone with experience." He recommends finding an experienced electrophysiologist through the North American Society of Pacing and Electrophysiology.

Still, Prystowsky calls Pappone's study the latest evidence that ablation offers "a very reasonable chance of a total cure" and the chance to allow atrial fibrillation patients to stop taking blood-thinning drugs and other drugs.

"If you can cure an abnormal rhythm rather than put a Band-Aid on it with drugs, the patient will inevitably do better," he says."My experience is that when people know they are cured, that constant back-of-their-mind feeling that they can go at any day -- even while taking medication -- is a huge relief."

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