我院神经外科2008年收治一淋巴细胞性垂体炎患者,报告如下。1病历摘要女,44岁。多饮多尿5个月、复视1个月就诊,月经正常,尿量5 000~8 000 m l/d,患者于15 a前生产一子,为顺产,入院前头颅CT示鞍内等密度占位病变,M R示病变位于鞍内,呈等T1,等T2,强化明显均匀,并见鞍隔,斜坡硬膜, Neurosurgery in our hospital in 2008 admitted to a patient with lymphocytic hypophysitis, the report is as follows. 1 medical record summary female, 44 years old. Polydipsia, polyhydramnios 5 months, diplopia 1 month treatment, normal menstruation, urine output 5,000 ~ 8 000 ml / d, the patient before 15 a production of a child, for the delivery, head CT before admission showed saddle within the density Place lesions, MR lesions located in the saddle, were T1, T2, and so on, and strengthen significantly uniform, and see the saddle, the ramp dura mater,