1997～1999年,我们收治10例视神经外伤患者,均于鼻内窥镜显示器下行视神经管减压术,取得较好效果,现报告如下。临床资料:本组男9例,女1例;年龄13～45岁。致伤原因为车祸9例、砸伤1例。损伤部位为额、颞、面部及颌面部。伤后视力无光感5例,眼前手动2例,有光感2例,眼球活动... From 1997 to 1999, we treated 10 cases of optic nerve trauma patients, all in the nasal endoscopic display down optic canal decompression, and achieved good results, are as follows. Clinical data: The group of 9 males and 1 females; aged 13 to 45 years old. The cause of the accident was a car accident in 9 cases, one case of bruising. Injuries for the forehead, temporal, facial and maxillofacial. 5 cases of visual acuity after injury, manual in front of 2 cases, 2 cases of light perception, eye activity ...