Fig. 1

Representative case of CGMS monitoring. Patient was a 59-year-old man who was diagnosed with STEMI. He had medical history of hypertension, hyperlipidemia and current smoking, and was diagnosed with impaired glucose tolerance on OGTT during hospital admission. Conventional glucose indicators were within normal range: however, CGMS monitoring revealed sustained postprandial hyperglycemia that was more prominent toward the evening meal, and significant hypoglycemia at night. MBG mean blood glucose, FPG fasting plasma glucose