例1,男,27岁。因反复发热、肌痛、面部红斑半年于1977年9月18日入院。病后一月曾住某医院治疗,经皮肤活检诊断为皮肌炎,当时查血沉、SGOTCPK 均明显增高,心电图示心肌损害。查体:体温38.9℃,脉搏120次/分,血压18.7/11.0Kpq.一般情况差,眼睑、面颊呈暗红色,双手背皮肤有大小不 Example 1, male, 27 years old. Due to repeated fever, myalgia, facial erythema six months in September 18, 1977 admission. One month after the illness had lived in a hospital for treatment, the skin biopsy diagnosis of dermatomyositis, then check ESR, SGOTCPK were significantly increased, ECG showed myocardial damage. Physical examination: body temperature 38.9 ℃, pulse 120 beats / min, blood pressure 18.7 / 11.0Kpq. In general, eyelids, cheeks were dark red, hands and back the skin size