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[A myocardial infarction in a patient with numerous coronary artery aneurysms]

Małgorzata Kołodziej1, Janusz Sledź, Marianna Janion

  • 1II Oddział Kardiologii, Swietokrzyskie Centrum Kardiologii, Wojewódzki Szpital Zespolony, ul. Grunwaldzka 45, 25-736 Kielce. malkol@esculap.pl

Kardiologia Polska
|March 17, 2009
PubMed

Insights

A smoking patient experienced myocardial infarction with coronary artery aneurysms but no significant blockages. Medical treatment led to a positive outcome, highlighting an unusual presentation of coronary artery disease.

Area of Science:

  • Cardiology
  • Vascular Medicine

Background:

  • Myocardial infarction (MI) typically results from epicardial coronary artery stenosis.
  • Coronary artery aneurysms (CAAs) are uncommon and can be associated with various conditions.

Observation:

  • A 53-year-old male smoker presented with symptoms of MI.
  • Coronary angiography revealed multiple coronary artery aneurysms.
  • No significant epicardial coronary artery stenoses were identified.

Findings:

  • The patient's MI was attributed to coronary artery aneurysms in the absence of obstructive coronary artery disease.
  • Medical management was initiated for the patient's condition.

Implications:

  • This case underscores the importance of considering CAAs as a potential cause of MI, even without significant epicardial narrowing.
  • Further research into the pathophysiology and optimal management of MI secondary to CAAs is warranted.
  • Highlights the need for comprehensive coronary imaging in MI patients with atypical angiographic findings.

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