Left atrial appendage occlusion is a generally safe and effective procedure to lower the risk of stroke in people with atrial fibrillation. It closes or blocks off the left atrial appendage of the ...

A left atrial appendage closure is a procedure your doctor may recommend if: you have atrial fibrillation (also known as AF or AFib) or you are not a good candidate for taking blood thinner medication ...

Please provide your email address to receive an email when new articles are posted on . Compared with a sham procedure, pulmonary vein isolation reduced atrial fibrillation burden at 6 months.

The left atrium is one of the four chambers of the heart, located on the left posterior side. Its primary roles are to act as a holding chamber for blood returning from the lungs and to act as a pump ...

The recurrence of atrial fibrillation (AF) after catheter ablation occurs in 11% to 41% of patients. 1 A recent study by Masuda and colleagues 2 reports that the presence of left atrial low-voltage ...