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Updated: May 10, 2026

Hemodynamic Precision in the Neonatal Intensive Care Unit using Targeted Neonatal Echocardiography
Published on: January 27, 2023
Clinical application and laboratory protocols for performing contrast echocardiography
Adrian Chong1, Brian Haluska, Sudhir Wahi
1Department of Cardiology, Princess Alexandra Hospital, School of Medicine, University of Queensland, 199 Ipswich Road, Woolloongabba, Brisbane 4102, Australia.
Contrast echocardiography improves image quality and diagnostic accuracy in challenging echocardiograms. This technique enhances left ventricular visualization and is safe and cost-effective for modern labs.
Area of Science:
- Cardiovascular Imaging
- Medical Ultrasound
Background:
- Suboptimal echocardiographic images present a clinical challenge.
- Microbubble ultrasound contrast improves endocardial border detection.
Purpose of the Study:
- To highlight the benefits of contrast echocardiography.
- To discuss its implementation and safety.
Main Methods:
- Utilizing microbubble ultrasound contrast for left ventricular opacification.
- Applying contrast during rest or stress echocardiography.
Main Results:
- Improved diagnostic accuracy and confidence in various echocardiographic assessments.
- Enhanced visualization of left ventricular systolic function and structure.
Conclusions:
- Contrast echocardiography is essential for modern echocardiography labs.
- It offers an excellent safety profile and cost-effectiveness.
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