[Contribution of the AVR lead in the diagnosis of ischemic heart disease in one case at the Institute of Cardiology of Abidjan (Ivory Coast)].

Abnormalities in the aVR lead would provide useful information on the risk of coronary heart disease. This clinical case is an illustration. Indeed, this is a 60-year-old patient, an active smoker and a former type 2 diabetic who presented with angina-like chest pain with a positive stress test.

[Levine's sign in the diagnosis of acute coronary syndrome with non-contributory electrocardiogram: About one case at the Abidjan Cardiology Institute (Ivory Coast)].

Acute chest pain is usually expressed in typical language; which is sometimes assigned a particular sign. One of the signs is that of Levine, usuallytranslating a coronary involvement. This clinical case highlights a patient who is admitted for chest pain with Levine's sign and a non-contributory electrocardiogram.