1·Objective To investigate the neoplasty of cerebrospinal rhinorrhea by means of mucoperiosteal flap of nasal septum and inferior nasal meatus.
目的利用鼻中隔和下鼻道黏骨膜瓣对前颅底部分骨质缺损和脑脊液鼻漏进行修补的研究。
2·The electron microscopy scan showed that the cilias in nasal middle meatus distributed better in healthy persons than in patients.
扫描电镜观察表明：健康人中鼻道纤毛分布与形态明显好于患者。
3·Methods To puncture from inferior nasal meatus and canine fossa with a nasal endoscopic needle, then, to cut away the pathological tissue of maxillary sinus under the endoscopic observation.
方法：鼻窦镜穿刺套管针分别从下鼻道、尖牙窝穿刺，在鼻内窥镜直视下切除上颌窦病变；
4·There were 2-4 arteries around the cerebellopontine angle segment of the facial-acoustic nerve complex entering the inner acoustic meatus in each side. The arteries were connected with each other.
兔每侧面听神经复合体小脑脑桥角段周围有2～ 4支小动脉进入内听道，互相吻合。