Left Atrial Appendage Closure in Patients With Intracranial Hemorrhage and Nonvalvular Atrial Fibrillation

Background: Left atrial appendage (LAA) closure is primarily performed in patients who have contraindications to anticoagulants. However, anticoagulants are recommended for the first few weeks after LAA closure to prevent the device related thrombus. Purpose of this study was to evaluate if short term use of anticoagulant is safe and effective after LAA closure in patients with a history of intracranial hemorrhage. Methods: It is a retrospective observational study done at a single center. Baseline characteristics, perioperative, and postoperative complications of patients with a history of intracranial hemorrhage and Watchman device implant were analyzed, and patients were followed for a mean follow-up of 27 months.
Source: Journal of Stroke and Cerebrovascular Diseases - Category: Neurology Authors: Source Type: research