methods:the optic canal decompression was performed within 1 month of optic nerve contusion, except serious cerebral injure and serious system diseases.
方法:手术治疗限定于外伤后不超过1月且无严重颅脑损伤及无严重全身疾病者。
optic canal decompression should be done as earlier as possible after optic nerve trauma.
视神经外伤后应行减压术,并越早越好。
objective to explore the time limiting and therapeutic efficacy of high-dose intravenous methylprednisolone and combining with optic canal decompression in treatment of traumatic optic neuropathy .
目的探讨大剂量甲泼尼龙沖击疗法和联合视神经骨管减压治疗外伤性视神经病变的疗效和时机。