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区分连合神经根与髓核突出的骨性椎管变化。

Bony spinal canal changes that differentiate conjoined nerve roots from herniated nucleus pulposus.

作者信息

Hoddick W K, Helms C A

出版信息

Radiology. 1985 Jan;154(1):119-20. doi: 10.1148/radiology.154.1.3964929.

DOI:10.1148/radiology.154.1.3964929
PMID:3964929
Abstract

CT examinations of the lumbar spine in 12 consecutive patients with conjoined nerve roots were reviewed. Asymmetry of the bony spinal canal, seen as slight dilatation of the ipsilateral lateral recess, was present in all cases. This finding, which is not typically associated with extruded free intervertebral disk fragments, should serve to distinguish these two entities.

摘要

对连续12例神经根联合患者的腰椎进行了CT检查。所有病例均存在骨性椎管不对称，表现为同侧侧隐窝轻度扩张。这一发现通常与游离的椎间盘碎片突出无关，应有助于区分这两种情况。

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