Anatomic Considerations for Epicardial and Endocardial Left Atrial Appendage Closure

Aleksandr Voskoboinik, Randall J. Lee

Research output: Contribution to journalReview ArticleOtherpeer-review

6 Citations (Scopus)

Abstract

Left atrial appendage closure is an increasingly used means of achieving thromboprophylaxis in atrial fibrillation, particularly in patients with contraindications to anticoagulation. Left atrial appendage anatomy is highly variable, and preprocedural imaging is critical to choosing the correct device and approach for left atrial appendage closure. This article reviews the common endocardial and epicardial closure systems, including anatomic considerations, advantages and disadvantages, as well as complications to be avoided.

Original languageEnglish
Pages (from-to)39-45
Number of pages7
JournalCardiac Electrophysiology Clinics
Volume12
Issue number1
DOIs
Publication statusPublished - Mar 2020
Externally publishedYes

Keywords

  • Amplatzer amulet occluder
  • AtriClip
  • Isolation
  • LARIAT
  • Left atrial appendage
  • Ligation
  • Watchman

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