Abstract
The atrial appendage (LAA) is a well-established source of cardioembolism in patients with atrial fibrillation. Therefore, research involving the LAA has largely focused on its thrombogenic attribute and the utility of its exclusion in stroke prevention. However, recent studies have highlighted several novel functions of the LAA that may have important therapeutic implications. In this paper, we provide a concise overview of the LAA anatomy and summarize the emerging data on its nonthrombogenic roles.
Original language | English (US) |
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Pages (from-to) | 1063-1075 |
Number of pages | 13 |
Journal | Journal of the American College of Cardiology |
Volume | 81 |
Issue number | 11 |
DOIs | |
State | Published - Mar 21 2023 |
Keywords
- atrial fibrillation
- hemodynamics
- left atrial appendage
- progenitor cells
ASJC Scopus subject areas
- Cardiology and Cardiovascular Medicine