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Computed tomography of cardiomyopathies

Kevin Kalisz1, Prabhakar Rajiah2

  • 1University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA.

Cardiovascular Diagnosis and Therapy
|December 20, 2017
PubMed

Insights

Cardiac computed tomography (CT) offers valuable insights into cardiomyopathies, especially for patients with MRI contraindications. Advanced CT technology aids in assessing coronary arteries, cardiac function, and treatment effectiveness.

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.

Keywords:
Computed tomography (CT)cardiaccardiomyopathiesheart

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