Strommer K N, Brandner S, Sarioglu A C, Sure U, Yonekawa Y
Department of Neurosurgery, University Hospital, Zurich, Switzerland.
J Neurosurg. 1995 Jul;83(1):166-9. doi: 10.3171/jns.1995.83.1.0166.
This case report contains a description of a 61-year-old patient who presented with a progressive truncal ataxia 22 years after complete removal of a small paraganglioma of the cauda equina. Magnetic resonance imaging of the neuraxis revealed a large cystic lesion in the cerebellar midline, three small cortical-to-subcortical nodular tumors in the posterior fossa, and local recurrences of the paraganglioma of the cauda equina. Pathological examination showed the cerebellar midline lesion to be a paraganglioma, most likely a metastasis from the cauda equina localization.
本病例报告描述了一名61岁患者，该患者在完全切除马尾小副神经节瘤22年后出现进行性躯干共济失调。神经轴的磁共振成像显示小脑中线有一个大的囊性病变，后颅窝有三个小的皮质至皮质下结节状肿瘤，以及马尾副神经节瘤的局部复发。病理检查显示小脑中线病变为副神经节瘤，很可能是马尾部位转移所致。
