optic nerve

Light stimulates the optic nerve.

光刺激视神。

To investigate the protective effect and mechanism of betaxolol on optic nerves after experimental retinal ischemia-reperfused injury.

探讨倍他洛尔对实验性视网膜缺血再灌注损伤后视神的保护用及其可能的用机制。

Conclusion The hypopsia after cataract surgery in the senile patients aged over 60 were mainly caused by keratopaphy, optic nerve atrophy and macularpathy of high myopia.

结论角膜病变、视神萎缩及高度视黄斑病变是导致60岁以上老年人白内障术后低视力的主要原因。