患者女,30岁。1985年底因发热、头痛、呕吐入院,确诊为结核性脑膜炎。经抗结核治疗月余,其他症状、体征好转,唯脑脊液蛋白仍高而自动出院(入院时脑脊液蛋白3.2g/L,出院时2.56g/L)。1986年2月7日患者出现下肢无力,跛行,2天后出现下肢不能活动,尿潴留,再次以发热、头痛 Female patient, 30 years old. By the end of 1985 due to fever, headache, vomiting admitted to hospital, diagnosed as tuberculous meningitis. Anti-TB treatment for more than a month, other symptoms, signs of improvement, only cerebrospinal fluid protein remains high and automatically discharged (admission cerebrospinal fluid protein 3.2g / L, discharge 2.56g / L). February 7, 1986 patients with lower limb weakness, limp, 2 days after the lower limbs can not move, urinary retention, again with fever, headache