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Echocardiographic assessment of myocardial ischemia

Roman Leischik1, Birgit Dworrak1, Fabian Sanchis-Gomar2

  • 1Faculty of Health, School of Medicine, University Witten/Herdecke, Hagen, Germany ;

Annals of Translational Medicine
|August 9, 2016
PubMed

Insights

Echocardiography is a key tool for detecting coronary heart disease (CHD). Advances in ultrasound technology, like tissue Doppler imaging and 3D echocardiography, enhance myocardial ischemia assessment, but require rigorous evaluation and training.

Area of Science:

  • Cardiology
  • Medical Imaging
  • Ultrasound Technology

Background:

  • Echocardiography has been a cornerstone in diagnosing and managing coronary heart disease (CHD) for six decades.
  • Continuous technological advancements are refining its capabilities in cardiovascular assessment.

Purpose of the Study:

  • To review the role of echocardiography in detecting and assessing coronary heart disease (CHD), with a specific focus on myocardial ischemia.
  • To discuss recent advancements in echocardiographic techniques and their impact on diagnostic accuracy.

Main Methods:

  • Review of current literature on echocardiography and its application in CHD.
  • Discussion of emerging ultrasound techniques: tissue Doppler imaging (TDI), contrast echocardiography, 3D echocardiography (3DE), and strain/strain rate echocardiography.
  • Analysis of the impact of high-end equipment features on imaging quality.

Main Results:

  • Echocardiography remains indispensable for CHD detection and assessment, particularly for myocardial ischemia.
  • New techniques like TDI, 3DE, and speckle tracking offer enhanced diagnostic insights.
  • Improved equipment features (harmonic imaging, high frame rates) elevate image quality.

Conclusions:

  • Ongoing technical evolution in echocardiography necessitates comprehensive scientific validation and specialized training.
  • The physical and physiological limits of these advanced techniques are continually being redefined.
  • Future development of ultrasound technology will address new challenges in cardiovascular imaging.

Keywords:
Echocardiographycoronary heart disease (CHD)myocardial infarctionstress echocardiography (SE)

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