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Updated: Jul 10, 2026
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Ultrasound Imaging of the Thoracic and Abdominal Aorta in Mice to Determine Aneurysm Dimensions
Published on: March 8, 2019
MRI of the thoracic aorta
Christopher J François1, James C Carr
1Department of Radiology, Northwestern University Medical School and Northwestern Memorial Hospital, 676 St. Clair Street, Suite 800, Chicago, IL 60611, USA.
Magnetic Resonance Imaging Clinics of North America
|November 3, 2007
Summary
Thoracic aortic diseases are serious. While digital subtraction angiography (DSA) was standard, advanced imaging like CT and MRI offer better insights into vessel conditions.
Area of Science:
- Cardiovascular Imaging
- Thoracic Surgery
- Diagnostic Radiology
Background:
- Diseases of the thoracic aorta present significant health risks, including high morbidity and mortality.
- Conventional digital subtraction angiography (DSA) has limitations, including adverse effects and restricted morphological data.
- DSA is often a primary diagnostic tool for thoracic trauma.
Purpose of the Study:
- To review and focus on advanced imaging techniques for thoracic aortic diseases.
- To compare the utility of CT and MRI with conventional DSA.
Main Methods:
- Review of current literature on thoracic aorta imaging.
- Focus on computed tomography (CT) and magnetic resonance imaging (MRI) techniques.
- Discussion of the advantages and limitations of various imaging modalities.
Main Results:
- DSA, while established, has drawbacks in assessing aortic morphology and patient safety.
- CT and MRI provide more detailed anatomical information and are increasingly utilized.
- These advanced techniques offer improved diagnostic capabilities for thoracic aortic conditions.
Conclusions:
- Advanced imaging like CT and MRI are becoming crucial for evaluating thoracic aortic diseases.
- These modalities offer superior morphological assessment compared to DSA.
- Further research and integration of CT and MRI are recommended for optimal patient care.
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