Nasopharyngeal carcinoma causes
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
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Overview
Causes
Numerous studies have linked common subtypes of NPC to infection with the Epstein-Barr virus (EBV), which has also been implicated in the development of other cancers such as Hodgkin's disease, Burkitt's lymphoma, and HIV-associated lymphomas. There is some evidence that genetic factors, such as HLA type may play a role in the susceptibility of certain ethnic groups to NPC. Finally, dietary risk factors, such as the consumption of salt-cured fish high in nitrosamines, may play a role in the Asian endemic regions. Well-differentiated NPC, with a microscopic appearance most similar to other squamous cell cancers of the head and neck may be more closely associated with the standard risk factors for that disease, such as cigarette smoking.[1][2]
References
- ↑ Richard Cote, Saul Suster, Lawrence Weiss, Noel Weidner (Editor). Modern Surgical Pathology (2 Volume Set). London: W B Saunders. ISBN 0-7216-7253-1.
- ↑ Ian F Tannock, Richard P. Hill, Robert G. Bristow, Lea Harrington (Editor) (2005). The Basic Science of Oncology (Fourth Edition). U.S.A: McGraw Hill. ISBN 0-07-138774-9.