颈椎病的 CT 研究:椎间盘突出、神经根型和椎动脉型颈椎病

CT Scanning Investigation on Cervical Spondylosis:Disc Herniation,Radiculopathy and Vertebral Artery Insufficiency

本文观察了62例颈椎病(神经根型34例、椎动脉型22例及椎间盘突出25例),探讨了颈椎病发病机理和CT 表现.CT 表现:(1)钩突骨质增生;(2)椎间孔狭窄;(3)颈椎失稳;(4)椎间盘突出;(5)其它:椎体周缘骨赘和韧带骨化.

Sixty two patients with cervicalspondylosis(34 patients with radicu-lopathy,22 vertebral artery insuffi-ciency and 25 dise herniation)wereinvestigated,The pathologic mecha-nism and CT scanning appearance ofthe cervical spondylosis are discu-ssed.The CT scanning signs of thecervical spondylosis are:(1)Hyper-trophic uncinate process;(2)Stenosisof the intervertebral foramen;(3)In-stability of cervical vertebrae;(4)Disc herniation and(5)Osteophytearound the vertebral body and ossi-fication of the ligament.