[Secondary mandibular fibrosarcoma after chemoradiotherapy for undifferentiated nasopharyngeal carcinoma. Report of a case and review of the literature].
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.
Kochbati
L
L
Service de radiothérapie, institut Salah-Azaïz Bab Saadoun, Tunis, Tunisie.
Boussen
H
H
Gritli
S
S
Besbes
M
M
Benna
F
F
Saadi
A
A
el May
A
A
Ben Ayed
F
F
Ladgham
A
A
Maalej
M
M
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*