先天性脑膜脑膨出临床比较少见 ,手术治疗是其唯一有效的方法 ,但手术创伤大且常遗留有颅面部畸形而需整形。我科自 1 997年以来经鼻内窥镜下行脑膜脑膨出手术 2例 ,获得较好疗效 ,报告如下。1　病例报告例 1　女 ,1 2岁。因右侧鼻塞反复药物治疗无效于 1 999年 7月入院。鼻镜 Congenital meningoencephalopathy is relatively rare, surgical treatment is the only effective method, but the surgical trauma and often left with craniofacial deformity and plastic surgery. Our department since 1997, endoscopic nasal endoscopic encephalocele surgery in 2 cases, get better curative effect, the report is as follows. 1 case report 1 female, 12 years old. Due to repeated treatment of the right side of the nasal obstruction in 1999 invalid admission in July 1999. Nose mirror