Solitary Intradural Metastatic Tumor From Renal Cell Carcinoma: A Case Report / 대한척추외과학회지

Most of intradural tumors are primary tumors and few of them are metastatic tumors. Especially, spinal intradural metastatic tumors which are derived from renal cell carcinoma are rarer. Even though such tumors occur, it accompany with brain metastasis in many cases. And there was no report regarding isolated intradural metastasis, without metastasizing on brain or other central nervous system organs, in domestic.