环枢关节半脱位的影像学诊断  

The imaging diagnosis of atlantoaxial subluxation

作　　者：郑春辉[1] 于枝梅[1] 

机构地区：[1]内蒙古科技大学包头医学院第一附属医院放射科,内蒙古包头014010

出　　处：《中国医药导报》2010年第1期190-191,共2页China Medical Herald

摘　　要：目的:探讨环枢关节半脱位的X线诊断及各种发病的因素。方法:对各种人群环枢关节半脱位的影像资料进行分析。结果:26例患者经X线初步诊断为环枢关节半脱位患者,经进一步证实,18例为环枢关节半脱位,2例为齿状突骨折,6例为正常。结论:诊断环枢关节半脱位必须经多种影像学资料证实,单凭X线诊断该病可能会导致误诊。Objective： To investigate the X-ray diagonosis and various risk factors of atlantoaxial subluxation. Methods： The imaging data of various people with atlantoaxial subluxation were analyzed. Results： 26 cases were preliminarily diagnosed as atlantoaxial subluxation of the first step examine a patient, through the further confirmation, 18 cases were atlantoaxial subluxation, 2 cases were bone fracture of dentation outstanding, 6 cases were normal. Conclusion： Diagnosis of atlantoaxie subluxation must be approved by a variety of imaging data confirm, X-ray diagnosis of the disease alone may lead to misdiagnosis.

关 键 词：环枢关节半脱位 X线计算机 诊断 

分 类 号：R445[医药卫生—影像医学与核医学]