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Updated: Jul 3, 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

Fundamentals in cardiovascular imaging technologies.

L Landini¹, M F Santarelli, L Landini

¹Biomedical Engineering, University of Pisa, Via Diotisalvi, 2, 56126 Pisa, Italy. luigi.landini@iet.unipi.it

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|August 5, 2008

Summary

This summary is machine-generated.

This paper reviews cardiovascular imaging techniques like MRI, nuclear imaging, and ultrasound. It highlights molecular imaging principles and key parameters such as sensitivity and spatial resolution.

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Published on: February 16, 2016

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Area of Science:

Cardiovascular Imaging
Molecular Imaging
Biomedical Engineering

Background:

In vivo cardiovascular imaging is crucial for diagnosing and monitoring heart conditions.
Magnetic resonance imaging (MRI), nuclear imaging, and ultrasound are leading non-invasive techniques.
Understanding molecular imaging principles enhances diagnostic capabilities.

Purpose of the Study:

To provide an overview of prominent in vivo cardiovascular imaging modalities.
To discuss both physical and molecular imaging aspects of these techniques.
To emphasize critical imaging parameters and their interrelationships.

Main Methods:

Review of established cardiovascular imaging modalities: MRI, nuclear imaging, ultrasound.
Introduction to fundamental principles of molecular imaging.
Analysis of imaging parameters including sensitivity, spatial resolution, and image contrast.

Main Results:

Detailed comparison of MRI, nuclear imaging, and ultrasound for cardiovascular applications.
Explanation of molecular imaging concepts relevant to cardiovascular assessment.
Discussion on the trade-offs between spatial resolution, image contrast, and target size.

Conclusions:

Cardiovascular imaging modalities offer diverse capabilities for in vivo assessment.
Molecular imaging provides deeper insights into cardiovascular pathophysiology.
Optimizing imaging parameters is essential for accurate diagnosis and effective treatment planning.