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Bilateral coronary artery fistulas communicating with main pulmonary artery and left ventricle: case report

Won Seok Cheon1, Eung Ju Kim, Seong Hwan Kim

  • 1Cardiology Department of Internal Medicine, Hallym University Sacred Heart Hospital, Anyang, Korea.

Angiology
|March 14, 2007
PubMed

Insights

Bilateral coronary artery fistulas, rare congenital heart defects, can connect to the main pulmonary artery and left ventricle. This case report highlights this unusual presentation in a patient with recurrent chest pain.

Area of Science:

  • Cardiology
  • Congenital Heart Disease
  • Medical Imaging

Background:

  • Coronary artery fistulas are uncommon congenital abnormalities.
  • Typically, they drain into the pulmonary artery or right heart chambers.

Observation:

  • A case report details bilateral coronary artery fistulas.
  • These fistulas uniquely communicated with the main pulmonary artery and the left ventricle.
  • The patient presented with recurrent chest pain.

Findings:

  • Coronary angiography identified anomalous coronary artery connections.
  • No evidence of atherosclerotic coronary artery disease was found.
  • This specific pattern of fistula drainage is exceptionally rare.

Implications:

  • Highlights the diverse anatomical variations of coronary artery fistulas.
  • Emphasizes the importance of comprehensive coronary angiography in diagnosing rare cardiac conditions.
  • Contributes to understanding the clinical presentation and diagnostic challenges of complex congenital heart anomalies.

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