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Related Experiment Video

Updated: Jul 9, 2026

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography

In Vivo Quantitative Assessment of Myocardial Structure, Function, Perfusion and Viability Using Cardiac Micro-computed Tomography

Published on: February 16, 2016

Noninvasive cardiac imaging with computed tomography.

Gregory T Wilson¹, Prabhakaran Gopalakrishnan, Tahir Tak

¹Department of Internal Medicine, Plaza Medical Center of Fort Worth, Fort Worth, Texas, USA..

Clinical Medicine & Research

|December 7, 2007

Summary

This summary is machine-generated.

Multislice CT angiography (MSCT) offers a noninvasive method for evaluating heart disease, surpassing older CT techniques. While limitations exist, MSCT is a valuable tool for cardiac pathology assessment.

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Area of Science:

Cardiology
Medical Imaging
Radiology

Background:

Heart disease remains a leading cause of global morbidity and mortality.
Invasive coronary angiography is the current gold standard for diagnosing obstructive coronary artery disease.
Advancements in cardiac CT offer noninvasive alternatives for evaluating cardiac conditions.

Purpose of the Study:

To review the role and advancements of multislice CT angiography (MSCT) in cardiac imaging.
To discuss the capabilities of MSCT beyond diagnosing obstructive coronary artery disease.
To highlight the limitations and future directions of MSCT in clinical practice.

Main Methods:

Review of current literature on CT techniques for cardiac evaluation.
Comparison of multislice CT angiography (MSCT) with traditional methods like invasive coronary angiography and electron beam CT.
Discussion of MSCT's application in visualizing coronary artery disease and other cardiac abnormalities.

Main Results:

Multislice CT angiography (MSCT) provides accurate, noninvasive characterization of atherosclerotic coronary disease.
MSCT offers detailed multidimensional visualization of cardiac structures, largely replacing coronary artery calcium scoring.
MSCT's applications are expanding to include congenital defects, thoracic procedure planning, and cardiac function assessment.

Conclusions:

MSCT is an increasingly valuable tool for noninvasive cardiac pathology evaluation.
Despite limitations in patients with arrhythmias, stents, or calcified coronaries, MSCT accuracy is improving.
Further research is needed to define the optimal incorporation of MSCT/CT angiography into clinical practice.