title: [Secondary mandibular fibrosarcoma after chemoradiotherapy for undifferentiated nasopharyngeal carcinoma. Report of a case and review of the literature].
abstract: Secondary tumours to radio- and/or chemotherapy have rarely been reported after treatment for head and neck cancers. We report a case of mandibular fibrosarcoma observed 7 years after chemoradiotherapy for undifferentiated nasopharyngeal carcinoma in a patient treated when 20 years old.
authors.affiliation: Service de radiothérapie, institut Salah-Azaïz Bab Saadoun, Tunis, Tunisie.
authors.forename: L
authors.initials: L
authors.lastname: Kochbati
authors.forename: H
authors.initials: H
authors.lastname: Boussen
authors.forename: S
authors.initials: S
authors.lastname: Gritli
authors.forename: M
authors.initials: M
authors.lastname: Besbes
authors.forename: F
authors.initials: F
authors.lastname: Benna
authors.forename: A
authors.initials: A
authors.lastname: Saadi
authors.forename: A
authors.initials: A
authors.lastname: el May
authors.forename: F
authors.initials: F
authors.lastname: Ben Ayed
authors.forename: A
authors.initials: A
authors.lastname: Ladgham
authors.forename: M
authors.initials: M
authors.lastname: Maalej
mesh_terms: D000328:Adult; D002277:Carcinoma / Q000188:drug therapy / Q000532:radiotherapy*; D005354:Fibrosarcoma / Q000209:etiology*; D006801:Humans; D008297:Male; D008339:Mandibular Neoplasms / Q000209:etiology*; D009303:Nasopharyngeal Neoplasms / Q000188:drug therapy / Q000532:radiotherapy*; D016609:Neoplasms, Second Primary / Q000209:etiology*