학술논문
Can intracardiac echocardiography completely replace transesophageal echocardiography to guide left atrial appendage closure?—The comparisons of intracardiac echocardiography with transesophageal echocardiography.
Document Type
Article
Source
Subject
Language
ISSN
0886-0440
Abstract
Left atrial appendage closure (LAAC) is an effective means of preventing ischemic stroke in patients with nonvalvular atrial fibrillation. Transesophageal echocardiography (TEE) is the primary imaging technique to guide LAAC. Its shortcomings, namely the use of general anesthesia and tracheal intubation, inevitably increase procedural risks. Intracardiac echocardiography (ICE), a novel imaging modality for guiding LAAC, has proven more advantageous over TEE due to use of local anesthesia, shortened procedural time, and reduced radiation exposure. This review highlights the differences between ICE and TEE guided LAAC, aiming to provide a reference for clinical decision‐making. [ABSTRACT FROM AUTHOR]