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[Clinical case of the month. Coronary artery fistula]

O Gach1, V Legrand

  • 1Service de Cardiologie, CHU Liège.

Revue Medicale De Liege
|March 14, 2003
PubMed

Insights

A 54-year-old man with atypical chest pain was diagnosed with coronary artery fistulas. Angiography revealed connections between the circumflex artery and right coronary artery to the coronary sinus.

Area of Science:

  • Cardiology
  • Diagnostic Imaging

Background:

  • Atypical chest pain can present diagnostic challenges.
  • Coronary artery anomalies require thorough investigation.

Observation:

  • Echocardiogram revealed coronary sinus dilatation in a patient with atypical chest pain.
  • Cardiac catheterization was performed for further evaluation.

Findings:

  • Angiography identified a coronary artery fistula between the circumflex artery and the coronary sinus.
  • A fistula was also found between a megaanevrysmal right coronary artery and the coronary sinus.
  • No significant left-to-right shunt was detected.

Implications:

  • This case highlights the importance of considering coronary artery fistulas in atypical chest pain presentations.
  • Understanding these complex coronary artery anomalies is crucial for accurate diagnosis and management.
  • Further research into the clinical significance and long-term outcomes of such fistulas is warranted.

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