Key result
Left atrial appendage occlusion performed during cardiac surgery reduced the risk of ischemic stroke among patients with atrial fibrillation.
Why the study?
Does left atrial appendage occlusion during cardiac surgery reduce ischemic stroke in patients with atrial fibrillation?
Does left atrial appendage occlusion during cardiac surgery reduce ischemic stroke in patients with atrial fibrillation?
This letter to the editor discusses the clinical implications of the LAAOS III trial findings on left atrial appendage occlusion during cardiac surgery.
To the Editor: In the Left Atrial Appendage Occlusion Study (LAAOS III), Whitlock et al. (June 3 issue)1 report a reduced risk of ischemic stroke among patients with atrial fibrillation who underwent cardiac surgery when left atrial appendage occlusion was performed during the surgical procedure. Many patients undergoing intervention for coronary artery or valvular heart disease can be successfully treated with a percutaneous or surgical approach.2,3 In choosing between these options, the heart team usually bases its decision on the characteristics of the underlying cardiac disease and those of the patient, including coexisting conditions.4 Currently, there is no proof of . . .
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A 2021 study conducted a letter in Atrial fibrillation undergoing cardiac surgery. Left atrial appendage occlusion during cardiac surgery was evaluated on Ischemic stroke. Left atrial appendage occlusion performed during cardiac surgery reduced the risk of ischemic stroke among patients with atrial fibrillation.
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