患者,男,44岁,因头昏,乏力,纳差,伴皮肤色素沉着半年,反复晕厥10余次,于1989年6月29日入院。入院前10余天感冒,上述症状加重,伴心慌,胸闷,反复发生晕厥。入院当日在我院门诊测血压8/5kPa。心电图:广泛前壁心肌损伤性改变(V_1—V_4ST段上抬0.3～0.75mV)。既往无高血压、糖尿病史。入院查体:T36℃,P92次/分, The patient, male, 44 years old, was hospitalized on June 29, 1989 due to dizziness, weakness, anorexia, with pigmentation of the skin for six months and repeated syncope more than 10 times. More than 10 days before admission to a cold, the symptoms worsened, with palpitation, chest tightness, recurrent syncope. On the day of hospitalization in our hospital measured blood pressure 8 / 5kPa. ECG: extensive anterior myocardial injury (V_1-V_4ST segment elevation 0.3 ~ 0.75mV). No previous history of hypertension and diabetes. Admission examination: T36 ℃, P92 times / min,