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Myocardial infarction in a patient with left ventricular noncompaction: a case report

Mehrnoush Toufan1, Roya Shahvalizadeh, Majid Khalili

  • 1Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.

International Journal of General Medicine
|August 28, 2012
PubMed

Insights

Left ventricular noncompaction (LVNC) is associated with myocardial infarction (MI) and coronary artery disease. Patients with LVNC may face a higher risk of MI, potentially due to shared genetic factors.

Area of Science:

  • Cardiology
  • Genetics

Background:

  • Left ventricular noncompaction (LVNC) is a rare congenital cardiomyopathy.
  • The association between LVNC and ischemic heart disease remains incompletely understood.

Observation:

  • A 73-year-old male with diagnosed LVNC presented with acute myocardial infarction (MI).
  • The patient also had three-vessel coronary artery disease, an intraventricular thrombus, and mitral regurgitation.

Findings:

  • The patient underwent successful treatment including anticoagulant therapy, coronary artery bypass grafting, and mitral valve repair.
  • This case highlights a potential link between LVNC and MI/coronary artery disease.

Implications:

  • Patients with LVNC may warrant closer monitoring for cardiovascular events like MI.
  • Further research into a possible common genetic basis for LVNC and coronary artery disease is suggested.

Keywords:
cardiomyopathydevelopmentechocardiographymyocardium

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