《英文msh词典》Traumatic Optic Neuropathy
[入口词] Traumatic Optic Neuropathy
[主题词] Optic Nerve Injuries
[中文释义] 创伤性视神经病变
[英文释义] Injuries to the optic nerve induced by a trauma to the face or head. These may occur with closed or penetrating injuries. Relatively minor compression of the superior aspect of orbit may also result in trauma to the optic nerve. Clinical manifestations may include visual loss,PAPILLEDEMA,and an afferent pupillary defect.