目的探讨MRI脊髓拴系腰骶角增大的主要原因。
Objective To evaluate the reason of increasing sacrolumbar angle of tethered spinal cord on MRI.
对可疑的个体早期椎间孔切开可能是避免脊髓拴系发生扩大颈椎板成形术后C5神经根瘫痪的方法。
It may be that early foraminotomy in susceptible individuals and the avoidance of tethering of the cord by excessive laminoplasty may prevent a post-operative palsy of the C5 nerve root.
结论 脊髓 拴 系致脊髓圆锥下移与脊髓缺血性损伤关 系密切。
Objective To evaluate the relationship between lowering conus medullaris and ischemic spinal cord injury due to drawing tethered spinal cord.
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