Display options
Share it on

Eur Heart J Cardiovasc Imaging. 2021 Oct 03; doi: 10.1093/ehjci/jeab191. Epub 2021 Oct 03.

Imaging of the left atrium: pathophysiology insights and clinical utility.

European heart journal. Cardiovascular Imaging

Otto A Smiseth, Tomasz Baron, Paolo N Marino, Thomas H Marwick, Frank A Flachskampf

Affiliations

  1. Department of Cardiology, Institute for Surgical Research, Oslo University Hospital, University of Oslo, Rikshospitalet, Oslo N-0027, Norway.
  2. Department of Medical Sciences, Cardiology and Clinical Physiology, Uppsala University, Uppsala University Hospital, Uppsala, Sweden.
  3. School of Medicine, Università del Piemonte Orientale, Novara, Italy.
  4. Department of Medical Sciences, Uppsala Clinical Research Center, Uppsala University, Ingång 40, Akademiska sjukhus, Uppsala 751 85, Sweden.

PMID: 34601594 DOI: 10.1093/ehjci/jeab191

Abstract

Left atrial imaging and detailed knowledge of its pathophysiology, especially in the context of heart failure, have become an increasingly important clinical and research focus. This development has been accelerated by the growth of non-invasive imaging modalities, advanced image processing techniques, such as strain imaging, and the parallel emergence of catheter-based left atrial interventions like pulmonary vein ablation, left atrial appendage occlusion, and others. In this review, we focus on novel imaging methods for the left atrium, their pathophysiological background, and their clinical relevance for various cardiac conditions and diseases.

Published on behalf of the European Society of Cardiology. All rights reserved. © The Author(s) 2021. For permissions, please email: [email protected].

Keywords: athlete’s heart; atrial mitral regurgitation; heart failure; heart failure with preserved ejection fraction; left atrial mechanics ; left atrium; strain; stroke

Publication Types