PT - JOURNAL ARTICLE AU - Rizzo, Toni ED - Edgerton, James R. TI - Successful LAA Exclusion with AtriClip DP - 2014 Sep 01 TA - MD Conference Express PG - 11--12 VI - 14 IP - 21 4099 - http://mdc.sagepub.com/content/14/21/11.short 4100 - http://mdc.sagepub.com/content/14/21/11.full AB - This article discusses trials of the AtriClip nonpiercing, parallel-closure, left atrial appendage (LAA) surgical closure device for patients with atrial fibrillation. The goal of surgical closure of the LAA is to eliminate the entire trabeculated portion of the left atrium to decrease thromboembolic risk.