title: Glioblastoma multiforme and breast cancer: report on 11 cases and clinico-pathological remarks.
abstract: The association between breast cancer and glioblastoma multiforme has not been amply analyzed in the literature. We describe 11 female patients with a diagnosis of glioblastoma multiforme who were treated when younger for breast cancer. We believe that this association is not due to chance but rather to genetic changes in hormone status and in particular to sex hormones. Another important point of view is represented by the chemotherapy treatment of breast cancer, which could have a carcinogenic effect and explain the growth of glioblastoma. This consideration, in our opinion, is important, because more effort should be made to understand the pathogenesis of glioblastoma multiforme and to improve the therapeutic approaches.
authors.affiliation: Department of Neurosurgery INM Neuromed, Pozzilli (IS), Italy.
authors.forename: Manolo
authors.initials: M
authors.lastname: Piccirilli
authors.forename: Maurizio
authors.initials: M
authors.lastname: Salvati
authors.forename: Simona
authors.initials: S
authors.lastname: Bistazzoni
authors.forename: Alessandro
authors.initials: A
authors.lastname: Frati
authors.forename: Christian
authors.initials: C
authors.lastname: Brogna
authors.forename: Felice
authors.initials: F
authors.lastname: Giangaspero
authors.forename: Riccardo
authors.initials: R
authors.lastname: Frati
authors.forename: Antonio
authors.initials: A
authors.lastname: Santoro
mesh_terms: D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D001932:Brain Neoplasms / Q000209:etiology* / Q000473:pathology; D001943:Breast Neoplasms / Q000150:complications* / Q000188:drug therapy; D005260:Female; D005909:Glioblastoma / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008875:Middle Aged; D016609:Neoplasms, Second Primary; D013997:Time Factors