患者,男,16岁,学生。因高热,躯干及两腿两臂屈侧表面出现血性斑疹,抓痒并发炎症。被误诊按重感冒及皮肤病给药治疗2日未愈。该生转高级医院求诊,经化验报告:立克次氏体间接凝血试验1∶250。确诊为斑疹伤寒。经对症治疗痊愈出院。讨论:据该生主诉他睡觉的床板长虱子,夜寝经常被 Patient, male, 16 years old, student. Due to high fever, torso and arms both sides of the flexor side of bloody rash, itching complicated by inflammation. Misdiagnosed according to the cold and skin disease medication 2 healed. The students turn to senior hospital for treatment, the laboratory report: Rickettsia indirect coagulation test 1: 250. Typhus was diagnosed. After symptomatic treatment cured. Discussion: According to the students complained that he sleep bed lice, night sleep is often