title: Hemangiopericytomas of the spinal canal. Report of four cases and review of literature.
abstract: The Authors report four cases of spinal hemangiopericytomas. The diagnosis has been ascertained by electron microscopy. Despite the malignant nature, the association of surgery and radiotherapy is interesting in that it prolongs the survival rate. Clinical, neuroradiological, microscopic and ultrastructural features of intraspinal hemangiopericytomas are evaluated in the light of the review of the relevant literature.
authors.affiliation: Department of Neurosurgery, CHU Timone, University of Marseille, France.
authors.forename: F
authors.initials: F
authors.lastname: Grisoli
authors.forename: F
authors.initials: F
authors.lastname: Vincentelli
authors.forename: R
authors.initials: R
authors.lastname: Sedan
authors.forename: J
authors.initials: J
authors.lastname: Hassoun
authors.forename: G
authors.initials: G
authors.lastname: Caruso
authors.forename: F
authors.initials: F
authors.lastname: Salpietro
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006393:Hemangiopericytoma / Q000532:radiotherapy / Q000601:surgery* / Q000648:ultrastructure; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged; D013125:Spinal Neoplasms / Q000532:radiotherapy / Q000601:surgery* / Q000648:ultrastructure