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Updated: Oct 6, 2025

Transthoracic Speckle Tracking Echocardiography for the Quantitative Assessment of Left Ventricular Myocardial Deformation
Published on: October 20, 2016
Update on echocardiography: do we still need a stethoscope?
Peter McLeod1,2, Sierra Beck1,3
1Department of Medicine, Otago Medical School, University of Otago, Dunedin, New Zealand.
Abstract:
The focus of this article is to review point-of-care ultrasound (POCUS) of the chest as an adjunct to use of the stethoscope and physical examination. We consider selected evidence supporting POCUS for evaluation of acute dyspnoea and focussed cardiac assessment, explore current and the future directions in POCUS for the generalist physician and review some historical notes on auscultation of the chest and parallels to the evolution of POCUS.
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