1临床资料患者男,23岁,因反复头痛、恶心、呕吐2年余,症状加重2 d于2004-07-08入院。患者2年内共发作4次,发作间隔逐渐缩短,伴眼部胀痛及视力下降。2002-06第1次发作曾给予抗感染及降颅压、激素等治疗8 d后痊愈出院,2004-03复发经正规抗痨治疗效果差而应用激素有效,2004-06当强 1 clinical data of patients male, 23 years old, due to repeated headache, nausea, vomiting more than 2 years, the symptoms worse 2d admitted in 2004-07-08. A total of 4 episodes of patients within 2 years, the seizure interval gradually shortened, with eye pain and vision loss. 2002-06 first attack was given anti-infection and reduce intracranial pressure, steroids and other 8 days after the cure and discharged, 2004-03 relapse by the formal anti-tuberculosis treatment effect is poor and the application of hormones effective when strong