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Imaging Studies for Cardiovascular System I:Echocardiography

Imaging Studies for Cardiovascular System I:Echocardiography

Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion, evaluates...

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Related Experiment Video

Updated: May 21, 2026

High-frequency High-resolution Echocardiography: First Evidence on Non-invasive Repeated Measure of Myocardial Strain, Contractility, and Mitral Regurgitation in the Ischemia-reperfused Murine Heart

High-frequency High-resolution Echocardiography: First Evidence on Non-invasive Repeated Measure of Myocardial Strain, Contractility, and Mitral Regurgitation in the Ischemia-reperfused Murine Heart

Published on: July 9, 2010

Fully automated artificial intelligence-based echocardiographic analysis substantially reduces workflow time while

Jonghee Sun¹, Yeonyee E Yoon^2,3, Jiyeon Lee¹

¹Cardiovascular Center and Division of Cardiology, Department of Internal Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea.

Journal of Cardiovascular Imaging

|May 20, 2026

Summary

Fully automated artificial intelligence (AI) significantly reduced transthoracic echocardiography (TTE) analysis time. AI demonstrated noninferior accuracy for left ventricular ejection fraction (LVEF), supporting its use as a workflow accelerator.

Area of Science:

Cardiology
Medical Imaging
Artificial Intelligence

Background:

Transthoracic echocardiography (TTE) analysis is time-intensive, combining quantitative and qualitative assessments.

Keywords:

Artificial intelligence Automation Echocardiography Ventricular function

More Related Videos

Evaluation of Left Ventricular Structure and Function using 3D Echocardiography

Evaluation of Left Ventricular Structure and Function using 3D Echocardiography

Published on: October 28, 2020

Related Experiment Videos

Last Updated: May 21, 2026

High-frequency High-resolution Echocardiography: First Evidence on Non-invasive Repeated Measure of Myocardial Strain, Contractility, and Mitral Regurgitation in the Ischemia-reperfused Murine Heart

High-frequency High-resolution Echocardiography: First Evidence on Non-invasive Repeated Measure of Myocardial Strain, Contractility, and Mitral Regurgitation in the Ischemia-reperfused Murine Heart

Published on: July 9, 2010

Evaluation of Left Ventricular Structure and Function using 3D Echocardiography

Evaluation of Left Ventricular Structure and Function using 3D Echocardiography

Published on: October 28, 2020

Fully automated artificial intelligence (AI) offers potential to reduce analysis time and maintain accuracy.

Real-world validation of AI in TTE workflows is limited.