[Arachnoid metastasis of renal cell carcinoma: review of forms of tumor dissemination and review of its metastasis in the nervous system].
Contribution of one case of renal cells carcinoma, in an adult man, that during evolution developed arachnoid metastasis. The patient was first seen for a brain haemorrhage due to a bleeding metastasis. In later studies, a renal cells carcinoma was found to be the primary site of the brain condition. The evolution showed neurological manifestations in the limbs, and the arachnoid metastasis was detected. The paper includes imaging studies of the referred disease both al brain, renal and spinal level with CT and NMR studies. A revision is made of the different dissemination forms of renal cells tumours, as well as a review of the existing literature with regard to the nervous system metastasis. No case has been found in this review relative to spinal arachnoid dissemination.
Gómez Herrero
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H
Servicio de Radiodiagnóstico, Hospital Universitario de Getafe, Madrid.
Ramos Amador
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A
D001099:Arachnoid; D002292:Carcinoma, Renal Cell / Q000556:secondary*; D006801:Humans; D007680:Kidney Neoplasms / Q000473:pathology*; D008297:Male; D008577:Meningeal Neoplasms / Q000556:secondary*; D008875:Middle Aged; D009423:Nervous System Neoplasms / Q000556:secondary
Metástasis aracnoideas de un carcinoma de células renales: repaso de formas de diseminación del tumor y revision de sus metastásis en el sistema nervioso.