脑脊液鼻漏是由于脑脊液从破裂的硬脑膜流出,经病理的或生理的孔隙进入鼻窦或鼻腔,由前鼻孔或鼻咽溢出的疾病,其主要危险在于可引起严重的颅内感染,危及患者生命。我科自1990年4月～1996年9月间收治18例脑脊液鼻漏,疗效满意,现分析如下。1　临床资料1.1　一般资料18例脑脊液中? Cerebrospinal rhinorrhea is due to cerebrospinal fluid from the rupture of the dura flow out through the pathological or physiological pores into the sinuses or nasal cavity, the front nose or nasopharyngeal overflow from the disease, the main danger is that it can cause serious intracranial infection, endangering the lives of patients . Our department from April 1990 to September 1996 18 cases of cerebrospinal fluid rhinorrhea, satisfactory results, are analyzed as follows. 1 Clinical data 1.1 General Information 18 cases of cerebrospinal fluid?