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Echocardiographic evaluation of coronary arteries in congenital heart disease

Grace Freire1, Michelle S Miller1

  • 1John Hopkins All Children's Heart Institute,All Children's Hospital,,St Petersburg,Florida,United States of America.

Cardiology in the Young
|December 18, 2015
PubMed

Insights

Understanding diverse coronary artery anatomy in congenital heart disease is crucial for effective interventions. This report details echocardiographic evaluation of coronary variants in complex heart conditions.

Area of Science:

  • Cardiology
  • Medical Imaging
  • Pediatric Heart Surgery

Background:

  • Congenital heart disease (CHD) presents significant anatomical diversity, particularly in coronary artery patterns.
  • Accurate knowledge of coronary anatomy is essential for planning surgical repairs and interventions in pediatric patients.
  • Variations in coronary artery origins and distributions can impact surgical outcomes and patient management.

Purpose of the Study:

  • To describe the echocardiographic assessment of coronary artery anatomical variants.
  • To illustrate these variants in specific complex congenital heart disease lesions.

Main Methods:

  • Echocardiographic evaluation was used to visualize and analyze coronary artery anatomy.
  • The study focused on patients with specific CHD diagnoses: transposition of the great arteries, congenitally corrected transposition of the great arteries, double-inlet left ventricle, common arterial trunk, tetralogy of Fallot, and double-outlet right ventricle.

Main Results:

  • The authors present a detailed echocardiographic analysis of coronary artery variations within the studied CHD population.
  • Specific examples of anatomical diversity are provided for each listed congenital heart defect.

Conclusions:

  • Echocardiography is a key imaging modality for identifying coronary artery anomalies in congenital heart disease.
  • Recognizing these anatomical variations is vital for successful surgical planning and treatment of complex pediatric heart conditions.

Keywords:
Coronary patternsconotruncal anomaliesechocardiographytetralogy of Fallottransposition of the great arteries

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