title: [Strategy of the surgical treatment of primary tumors of the spine].
abstract: The surgical treatment of the primary spinal tumors is started after the analysis of the following data: --location of the tumor, --pathological identification after the biopsy examination, --staging of the lesion according to Enneking. In case of benign tumors it is possible to realize: a total resection by morcellement until healthy margins in case of chondroma or osteochondroma, intralesional excision until healthy borders in case of osteoid osteoma, total excision by partial anterior or posterior vertebrectomy (with previously embolization) according to the location (body or neural arch resection) in case of giant cells tumour or aneurysmal bone cyst. In case of malignant tumors, the total resection is an absolute goal when the feasability occurs (total vertebrectomy), in case of chordoma, chondrosarcoma and malignant giant cells tumours; the stabilization surgery is indicated without attempt of total tumor removal because others means are availables and/or accurates (radio and/or chemotherapy) in cases of Ewing's sarcoma, plasmocytoma and lymphoma.
authors.affiliation: Clinique Rech, Montpellier.
authors.forename: J M
authors.initials: JM
authors.lastname: Fuentes
authors.forename: J
authors.initials: J
authors.lastname: Benezech
mesh_terms: D006801:Humans; D008722:Methods; D009367:Neoplasm Staging; D013125:Spinal Neoplasms / Q000145:classification / Q000473:pathology / Q000601:surgery*
vernacular_title: Stratégie du traitement chirurgical des tumeurs primitives du rachis.