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Multimodality Cardiac Imaging in Cardiomyopathies: From Diagnosis to Prognosis

Guillem Casas1,2,3, José F Rodríguez-Palomares1,2,3

  • 1Cardiovascular Imaging Unit and Inherited Cardiovascular Diseases Unit, Cardiology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca, 08035 Barcelona, Spain.

Journal of Clinical Medicine
|February 15, 2022
PubMed

Insights

Cardiomyopathies require multimodality cardiac imaging for diagnosis and prognosis. Echocardiography is first-line, with cardiovascular magnetic resonance confirming findings and assessing risk for better patient management.

Area of Science:

  • Cardiology
  • Medical Imaging

Background:

  • Cardiomyopathies are myocardial disorders affecting heart structure and function.
  • Diagnosis and prognosis are critical for managing these progressive conditions.

Purpose of the Study:

  • To highlight the role of multimodality cardiac imaging in cardiomyopathy diagnosis and prognosis.
  • To emphasize the importance of echocardiography and cardiovascular magnetic resonance.

Main Methods:

  • Utilizing transthoracic echocardiography as the initial diagnostic tool.
  • Employing cardiovascular magnetic resonance for accurate morphologic, functional, and tissue characterization.
  • Incorporating left ventricular ejection fraction and late gadolinium enhancement for risk stratification.

Main Results:

  • Multimodality imaging is essential for diagnosing various cardiomyopathies.
  • Cardiovascular magnetic resonance provides superior detail for confirmation and characterization.
  • Imaging parameters like LVEF and LGE are key for prognosis and risk stratification.

Conclusions:

  • Multimodality cardiac imaging is fundamental for comprehensive cardiomyopathy care.
  • Regular imaging assessments are necessary due to the progressive nature of cardiomyopathies.
  • Integrating imaging findings into clinical guidelines improves patient outcomes.

Keywords:
cardiomyopathydiagnosislate gadolinium enhancementleft ventricular ejection fractionmultimodality cardiac imaging techniquesprognosis

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