摘要:目的探讨腰椎间盘突出症的MSCT影像表现及重建技术对腰椎间盘突出症的诊断价值,提高对该病的定位及定性准确率。方法对己经手术证实的腰椎间盘突出症并在术前进行多层螺旋CT检查的90例病人的CT轴位及多平而重建影像学表现进行回顾性分析。结果MSCT及重建技术诊断与手术的符合率为97.3%,椎间盘边缘突出软组织影发现率100%,硬膜囊受压移位54例,神经根受压移位增粗42例,有神经根湮没水肿者24例,伴有许莫氏结节者20例,有椎间盘真空现象者26例。结论MSCT扫描结合重建技术(MPR)能清晰显示腰椎间盘突出及其方向、程度以及硬膜囊、神经根受压情况,对诊断腰椎间盘突出症和治疗方案的选择有重要作用。
注:因版权方要求,不能公开全文,如需全文,请咨询杂志社
热门期刊服务
Journal of Systems Science and Complexity Petroleum Science Journal of Systems Science and Systems Engineering Research in Astronomy and Astrophysics Journal of Systems Engineering and Electronics Communications in Theoretical Physics Journal of Computer Science and Technology The Journal of China Universities of Posts and Telecommunications China Petroleum Processing Petrochemical Technology