Marchevsky A M, Richardson J L
Division of Veterinary and Biomedical Sciences, Murdoch University, Western Australia.
Aust Vet J. 1999 May;77(5):295-7. doi: 10.1111/j.1751-0813.1999.tb10264.x.
A Rottweiler dog was presented with an 8 week history of hindlimb ataxia. Neurological examination localised the lesion to the cervical spinal cord. Myelography demonstrated dynamic compressive lesions at C5-6 and C6-7 consistent with a diagnosis of caudal cervical spondylomyelopathy. Distraction/stabilisation of both discs was performed using interbody polymethyl methacrylate. Both implants subsequently failed leading to extrusion of the remaining dorsal annulus fibrosus of the C5-6 intervertebral disc and nonambulatory tetraparesis. A ventral slot combined with distraction/stabilisation using screws and polymethyl methacrylate was performed and resulted in nearly full neurological recovery.
一只罗威纳犬出现了8周的后肢共济失调病史。神经学检查将病变定位在颈脊髓。脊髓造影显示C5 - 6和C6 - 7节段有动态压迫性病变，符合尾侧颈椎病脊髓病的诊断。使用椎间聚甲基丙烯酸甲酯对两个椎间盘进行撑开/固定。随后两个植入物均失败，导致C5 - 6椎间盘剩余的背侧纤维环挤出以及四肢非行走性轻瘫。进行了腹侧开槽并使用螺钉和聚甲基丙烯酸甲酯进行撑开/固定，结果神经功能几乎完全恢复。
