腰椎小关节退变的CT诊断价值  

CT Diagnostic Vlaue of Degenerative Lumbar Intervertebral Joint

作　　者：殷好治 梁福民 王希林 傅晓芹 梁付奎 

机构地区：[1]山东省昌乐县人民医院CT室,山东昌乐262400

出　　处：《实用放射学杂志》2004年第12期1107-1109,共3页Journal of Practical Radiology

摘　　要：目的　引起临床与影像医学界对关节突关节病的重视。方法　用本组病例结合文献对关节突关节病的发病与CT表现进行综合研究。结果　通过 94例关节突关节病的CT所见 ,总结出 5项主要征象 :①关节增生肥大及骨赘形成 ;②关节间隙狭窄或宽窄不等 ;③关节间隙内真空现象 ;④关节囊肥厚或钙化 ;⑤关节不稳。结论　关节突关节病是一种发病率很高的疾病 ,CT扫描对本病具有重要意义。Objective To improve recognition of the processus articularis arthropathy.Methods CT findings of the processus articularis arthropathy was analysed.Results According to the CT findings of the 94 cases processus articularis arthropathy,CT signs and the syndrome of this disease were summarized five types:①zygapophyseal hypertrophy and osteophyte formation;②stricture or asymmetry of articular space ;③vacuum phenomenon of articular space ;④pachynsis or calcification of articular capsule ;⑤articular instability.Conclusion The processus articularis arthropathy is a very high incidence of a disease.The CT scanning is very important significance to the disease.

关 键 词：关节突关节节病 关节囊 真空现象 

分 类 号：R681.5[医药卫生—骨科学] R814.42[医药卫生—外科学]