CT在眼外伤中的诊断价值  

The Diagnostic Value of CT in EYE Injury

作　　者：杨晔[1] 李惠琴[1] 

机构地区：[1]银川市第一人民医院,宁夏银川750001

出　　处：《宁夏医学杂志》2006年第9期672-673,共2页Ningxia Medical Journal

摘　　要：目的探讨CT在眼外伤后早期的应用价值。方法回顾性分析82例(90眼)眼外伤的CT图像,均轴位扫描,其中6例螺旋CT扫描后行多平面重建。根据受伤后CT表现,将其分为眼眶骨折、眼眶软组织损伤、眼球损伤。结果眼眶骨折77眼,眼眶软组织损伤84眼,眼球损伤15眼。结论CT能准确显示眼外伤后的征象,多层螺旋CT(MSCT)可进行多平面重建,是眼外伤首选的检查方法。Objective To evaluate the diagnostic value of CT in eye injury in early stage. Method The CT images of 82 patients（90 orbits） of eye iajury were retrospectively analysed, all in scanning of axial surface, there are 6 patients of images were multi planar reconstruction （MPR） on the end of scanning in MSCT. According of the CT images of patients iniajuried, we derided the three types： orbital fractue soft tissue injury in intra - orbital ／ ocular iajury Results In our groups, there were orbital fracture 77orbits, soft fisste injury in intra - orbital 84 orbits, ocular injury 15 orbits. Conclusion CT can correctly supply images of patients in injuried and multi planar reconstruction can do in Multi Slicchelical CT （IVECF）, is first examination in jujury.

关 键 词：眼外伤 断层摄影术 X线计算机 

分 类 号：R779.1[医药卫生—眼科]