The study's authors reviewed data from more than 50,000 patients, presenting their findings in JACC: Clinical Electrophysiology.
The study's authors reviewed data from more than 50,000 patients, presenting their findings in JACC: Clinical Electrophysiology.
![Large peridevice leaks after left atrial appendage occlusion (LAAO) are incredibly rare and not associated with a greater risk of adverse outcomes, according to new research published in JACC: Clinical Electrophysiology.[1] Smaller residual links are more common, however, and associated with a risk of thromboembolic and bleeding events.](https://cardiovascularbusiness.com/sites/default/files/styles/media_thumbnail/public/2018-08/olderpatient-doctor.jpg?itok=o-2DfhVK)
