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Aneurysm of the left main coronary artery
E E Guérios1, R R Bueno, P M Andrade
1Hospital Universitário Evangélico de Curitiba, PR, Brazil.
Insights
Aneurysm of the left main coronary artery is a rare finding. This case highlights triple vessel coronary disease and left main coronary artery aneurysm in a patient with prior myocardial infarction.
Area of Science:
- Cardiology
- Vascular Surgery
Background:
- Aneurysms of the coronary arteries are uncommon vascular abnormalities.
- The left main coronary artery aneurysm is particularly rare, with limited documented cases.
Observation:
- A 42-year-old male presented with a history of acute myocardial infarction.
- Coronary angiography revealed triple vessel coronary disease.
- An aneurysm of the left main coronary artery was identified.
Findings:
- The case demonstrates a rare combination of significant coronary artery disease and left main coronary artery aneurysm.
- This presentation underscores the importance of comprehensive coronary angiography in patients with complex cardiac histories.
Implications:
- Understanding the etiology and clinical presentation of coronary artery aneurysms is crucial for appropriate management.
- Surgical strategies for coronary artery aneurysms require careful consideration based on individual patient factors.
Abstract:
Aneurysm of the left main coronary artery is a rare angiographic finding, with few cases described in the international literature. We report the case of a 42-year-old male with a previous history of acute myocardial infarction, whose coronary angiography indicated triple vessel coronary disease and an aneurysm of the left main coronary artery. A review of the etiology, clinical aspects, and surgical management of coronary arterial aneurysm is presented.