Pat Robertson, Founder and Chairman of the Christian Broadcasting Network (CBN), recently had the Convergent Procedure for his atrial fibrillation, which in this case was accompanied by removal of his left atrial appendage. The Convergent Procedure for atrial fibrillation involves radio-frequency surgery followed by a radio-frequency catheter ablation, both of which are done in a …
A recent study published in the Journal of the American College of Cardiology evaluated 137 patients who had undergone closure or removal of the left atrial appendage (LAA) during maze or mini maze surgery and found a high failure rate and that surgical LAA closure may not always protect against blood clots or strokes. Read more …