Computed tomography of cardiomyopathies

Area of Science:

• Cardiovascular Imaging
• Radiology
• Cardiology

Background:

• Cardiac computed tomography (CT) is crucial for evaluating cardiomyopathies.
• It is particularly useful for patients unable to undergo magnetic resonance imaging (MRI) due to contraindications like pacemakers or metallic device artifacts.

Purpose of the Study:

• To review the imaging techniques and specific applications of CT in the assessment of cardiomyopathies.
• To highlight CT's role in overcoming limitations of other non-invasive imaging modalities.

Main Methods:

• Review of current literature and technological advancements in cardiac CT.
• Discussion of CT's capabilities including high spatial and temporal resolution, wide field of view, and multi-planar reconstruction.

Main Results:

• CT enables detailed evaluation of coronary arteries in cardiomyopathies.
• It aids in characterizing cardiomyopathy phenotypes and quantifying cardiac volumes and function.
• CT is valuable for treatment planning and post-treatment assessment.

Conclusions:

• Cardiac CT is an increasingly important non-invasive tool for diagnosing and managing cardiomyopathies.
• Its advanced capabilities and utility in specific patient groups make it indispensable in cardiovascular imaging.