摘要
[目的]探讨颈椎间盘突出症和颈椎病引起脊髓严重受压于减压后脊髓空洞症的形成机理。[方法]观察46例颈椎间盘突出症和颈椎病的脊髓严重受压在减压后随访观察3.5～8.8a，行MRI4～21次分析观察。[结果]发现2例减压后9～27个月MRI显示受压段脊髓呈脊髓空洞样改变。[结论]慢性严重颈脊髓压迫减压后，有可能形成脊髓空洞症。
[ Objective] To study the cause of syringomyliasm for decompressionary cervical cord with severe pressed in patients with cervical disc hernia combined or without cervical spondylopathy. [ Method] From May 1997 to December 2005, cervical spinal cord decompression had been performed in 46 patients with severe pressed on cervical spinal cord with cervical disc hernia combined or without cervical spondylopathy, They were followed-up with MRI in 3.5 to 8. 8 years post-surgery, [ Resuit] Forty-six cases were found that their MRI be showed a high and higher image in T1W and T2W post decompression 9 and 27 months in the segement which being pressed in spinal cord center, And the segement of cervical cord has be showen re-largement as the syringoliasm, [ Conclusion] Syringoliosm could be formed after decompression for cervical cord severe pressing,
出处
《中国矫形外科杂志》
CAS
CSCD
北大核心
2006年第19期1465-1467,共3页
Orthopedic Journal of China
关键词
脊髓空洞症
减压
颈脊髓
syringoliosm
decompression
cervical cord
