title: Cerebral gliosarcoma: prognostic factors.
abstract: The authors report their results in a retrospective study of 6 cases of gliosarcoma. In 3 cases gliosarcoma presented features similar to those of glioblastoma, both at CT scan and macroscopically; in the other 3 cases they resembled meningioma. Average survival varied considerably and was correlatable to the CT features of the lesion (14 months for glioblastoma, 7 for meningioma). It seems likely that patients who have gliosarcoma with CT features suggestive of meningioma may have prolonged survival.
authors.affiliation: Department of Neurological Sciences, Neurosurgery, La Sapienza, University of Rome, Italy.
authors.forename: L
authors.initials: L
authors.lastname: Cervoni
authors.forename: P
authors.initials: P
authors.lastname: Celli
mesh_terms: D000368:Aged; D001932:Brain Neoplasms / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery*; D003131:Combined Modality Therapy; D016371:Cranial Irradiation; D005260:Female; D005500:Follow-Up Studies; D018316:Gliosarcoma / Q000401:mortality / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D018714:Radiotherapy, Adjuvant; D012189:Retrospective Studies; D016019:Survival Analysis; D014057:Tomography, X-Ray Computed