title: Thoracic intradural chordoma.
abstract: A case of primary intradural chordoma at thoracic level is presented. This report confirms the presence of ectopic intradural chordomas within the spinal canal. It is necessary to include these lesions in the differential diagnosis of intradural-extramedullary tumors.
mesh_terms: D000328:Adult; D002817:Chordoma / Q000473:pathology*; D004388:Dura Mater; D005260:Female; D006801:Humans; D013125:Spinal Neoplasms / Q000473:pathology*