女、40岁,于1988年4月中旬不明原因持续高热1周,查肥达反应“O”1:320,“H”1:320,诊断为伤寒,曾用氯霉素治疗2周,体温正常1周后,病程第30天疾病复发,出现两下肢肌肉阵发性抽痛和髋、膝关节疼痛,不能站立、行走,尿潴留,需插导尿管排尿。在当地县医院做脊椎、胸部、骨盆、 Female, 40 years old, in mid-April 1988 continued unexplained fever for 1 week, check the response to fat “O ” 1: 320, “H ” 1: 320, diagnosed as typhoid, had been treated with chloramphenicol 2 weeks, body temperature normal 1 week later, the course of 30 days disease recurrence, there are two lower extremity muscle paroxysmal pain and hip, knee pain, can not stand, walking, urinary retention, need to insert catheter urination. In the local county hospital to do spine, chest, pelvis,