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Right coronary artery aneurysm: possible relation with obesity?

Ersan Tatli, Mutlu Buyuklu, Baris Onal

    International Journal of Cardiology
    |July 28, 2007
    PubMed

    Insights

    Coronary artery aneurysms are rare, often linked to atherosclerosis. This case study suggests a potential link between morbid obesity and coronary artery aneurysms, a connection not previously reported.

    Area of Science:

    • Cardiology
    • Vascular Medicine
    • Obesity Research

    Background:

    • Coronary artery aneurysms (CAAs) are uncommon vascular conditions, typically associated with atherosclerosis.
    • CAAs are frequently asymptomatic, posing diagnostic challenges.
    • The etiology of CAAs is multifactorial, with atherosclerosis being the most common underlying cause.

    Observation:

    • A 57-year-old male patient presented with an inferior wall acute myocardial infarction.
    • The patient was found to have a large aneurysm of the right coronary artery.
    • The patient also had morbid obesity, with a high body mass index (BMI).

    Findings:

    • This case highlights a rare presentation of a large right coronary artery aneurysm.
    • The co-occurrence of morbid obesity and a coronary artery aneurysm in this patient is notable.
    • No prior literature has reported a direct relationship between body mass index and coronary artery aneurysms.

    Implications:

    • The findings suggest a potential, previously unreported association between high body mass index and the development of coronary artery aneurysms.
    • Further research is warranted to explore the potential link between obesity and CAA pathogenesis.
    • This case underscores the importance of considering obesity as a potential contributing factor in patients with coronary artery aneurysms.

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