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Related Experiment Video

Updated: Feb 6, 2026

Murine Echocardiography and Ultrasound Imaging
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Stress echocardiography using real-time three-dimensional imaging.

Rafic F Berbarie1, Elie Dib1, Masood Ahmad1

  • 1Division of Cardiology, Department of Internal Medicine, University of Texas Medical Branch, Galveston, TX, USA.

Echocardiography (Mount Kisco, N.Y.)
|August 23, 2018
PubMed
Summary
This summary is machine-generated.

Real-time three-dimensional (3D) stress echocardiography offers improved diagnostic accuracy for ischemic heart disease compared to traditional 2D methods. This advanced technique simplifies image acquisition and enhances the detection of coronary artery disease.

Keywords:
3D stress echocardiographyDobutamine stress echocardiographymyocardial ischemiareal-time imagingstress echocardiography

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Area of Science:

  • Cardiovascular Imaging
  • Echocardiography
  • Ischemic Heart Disease Diagnostics

Background:

  • Two-dimensional (2D) stress echocardiography is a standard tool for assessing ischemic heart disease.
  • Limitations of 2D stress echo include nondiagnostic tests due to time constraints and technical challenges in image acquisition.

Purpose of the Study:

  • To review the technique, advantages, and limitations of real-time three-dimensional (3D) stress echocardiography.
  • To discuss the future role of 3D stress echo in detecting ischemia in coronary artery disease.

Main Methods:

  • Review of real-time three-dimensional (3D) stress echocardiography technique.
  • Comparison of 3D and 2D stress echocardiography in image acquisition and diagnostic sensitivity.

Main Results:

  • 3D stress echocardiography allows for single-capture acquisition of all left ventricle segments from one window.
  • The technique is relatively easier to master and overcomes limitations of 2D stress echo.

Conclusions:

  • Real-time 3D stress echocardiography presents significant advantages over 2D methods for diagnosing ischemic heart disease.
  • Further research will explore its expanded role in managing coronary artery disease.