1病历摘要男,48岁。反复发作头痛2 a,近6个月来双眼视力模糊、眼球运动轻度障碍,偶有回吸血涕等症状,多次到神经内科就诊,先后行脑电图、脑地形图、颈椎X线片、头颅CT、血液学等检查,予口服卡马西平等药物,效果不佳,后到我科就诊。实验室检查正常。行鼻窦冠状位CT检查示孤立性 1 medical record summary male, 48 years old. Repeated episodes of headache 2 a, nearly 6 months to binocular vision blurred mild eye movements, occasionally back to the symptoms such as bloody discharge, multiple visits to neurology, EEG, brain topography, cervical X-ray , Head CT, hematology and other tests, oral carbamazepine equal drugs, poor results, after treatment to our department. Laboratory tests are normal. Coronal sinus CT scan showed isolation