Why the study?
Many patients with AF struggle to maintain optimal anticoagulation, highlighting the need for surgical LAA management, although the optimal technique remains unclear.
Does left atrial appendage closure reduce the risk of cardiogenic stroke in patients with atrial fibrillation compared to anticoagulation or no closure?
Does left atrial appendage closure reduce the risk of cardiogenic stroke in patients with atrial fibrillation compared to anticoagulation or no closure?
Left atrial appendage closure (surgical or percutaneous) is an effective and cost-effective strategy for stroke prevention in atrial fibrillation, particularly when combined with cardiac surgery or when long-term anticoagulation is contraindicated.
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Yamamoto et al. (2021) studied this question.
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