Anterior chiasmal optic nerve avulsion

被引:0
作者
Arkin, MS
Rubin, PAD
Bilyk, JR
Buchbinder, B
机构
[1] MASSACHUSETTS EYE & EAR INFIRM,OPHTHALM PLAST & ORBITAL SURG SERV,DEPT OPHTHALMOL,BOSTON,MA 02114
[2] WILLS EYE HOSP & RES INST,OCULOPLAST & ORBITAL SURG SERV,PHILADELPHIA,PA
[3] MASSACHUSETTS GEN HOSP,DEPT RADIOL,BOSTON,MA
关键词
eyes; injuries; magnetic resonance; nerves; optic; (II); optic chiasm;
D O I
暂无
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
In a case of traumatic avulsion of the optic nerve at the anterior chiasm, MR imaging provided highly specific images of the injury site, including the absence of the optic nerve within the optic canal and the point of transection at the anterior portion of the chiasm, This was confirmed clinically and histopathologically, MR imaging should be considered in cases of suspected chiasmal injury.
引用
收藏
页码:1777 / 1781
页数:5
相关论文
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