The Role of Hyperglycemia in Acute Stroke

Abstract
DIABETES MELLITUS is associated with increased risk of stroke and coronary heart disease and remains an independent risk factor for both after adjusting for other known risk factors.1-3 Many studies have shown that patients with diabetes have a less favorable course than those without following myocardial infarction (MI).4,5 Furthermore, stress hyperglycemia in patients without diabetes was found to be associated with increased in-hospital mortality after MI.6 The Diabetes and Insulin-Glucose Infusion in Acute Myocardial Infarction (DIGAMI) Study has recently provided compelling evidence that achieving euglycemia during acute MI resulted in a significant reduction of long-term mortality.7 These results have revolutionized the standard care of patients with diabetes and acute MI.