摘要
目的: 分析颈椎损伤的CT 表现,评价其诊断意义。材料与方法: 回顾分析26 例颈椎损伤的CT 扫描资料。结果: 椎体骨折34 节;单椎体骨折7 例,多椎体骨折6 例,骨折伴脱位11 例,单纯关节脱位2 例;三柱中以后柱(47 % ) 和前中后柱(21 % ) 骨折多见;椎管和神经孔狭窄率分别为59 .1 % 、16 .2 % 。结论: CT 是颈椎损伤的重要检查手段,是诊断椎管和神经孔狭窄,横突孔破裂、出血,环椎横韧带损伤的有效方法。
Objective: To analyze CT findings of cervical injury and to evaluate them in making diagnosis.Materials and Methods:CT features of cervical injury in 26 cases were retrospectively analyzed.Results:CT findings were as follows: fracture of vertebral body (n=34), single body fracture (n=7), multiple body fracture (n=6), fracture with dislocation (n=11), pure articular dislocation (n=2). Fractures were mostly located in posterior column (47%) and anterior, middle, posterior column (21%). Spinal canal stenosis and neural foramen stenosis were found in 59.1% and 16.2%, respectively.Conclusion: CT is a valuable modality in examining cervical injury and, also, an effective imaging method in demonstrating of spinal or neural foramen stenosis, burst of transverse process foramen, hemorrhage, and the injury of transverse ligament of atlas.
出处
《临床放射学杂志》
CSCD
北大核心
1999年第11期681-683,共3页
Journal of Clinical Radiology
关键词
颈椎损伤
CT
诊断
Injury Cervical vertebra Tomography, X ray computed