The role of human papillomavirus in head and neck cancer
Research output: Contribution to journal › Journal article › peer-review
Over the last 20 years, there has been increasing awareness of a subset of squamous cell carcinomas of the head and neck (HNSCC), i.e. HPV-positive HNSCC. These cancers seem to differ somewhat from HPV-negative HNSCC. Patients with HPV-positive HNSCC tend to be younger and have a lower intake of tobacco and alcohol. Distinct molecular profiles separate them from HPV-negative cancers and show similarities with HPV-positive cervical SCC. There is evidence that HPV-positive HNSCC is a sexually transmitted disease. Patients with HPV-positive HNSCC are often diagnosed at a late stage with large cystic lymph nodes in the neck. HPV-positive HNSCC show an affinity for the oropharynx, especially the tonsils and the base of the tongue, and tend to show low differentiation histopathologically. There is a better prognosis regardless of the treatment regimen for HPV-positive HNSCC compared with HPV-negative HNSCC, and this seems to be related to the immune system. Whether the new vaccines for HPV will protect not only against cervical cancer but also against HPV-positive HNSCC remains unknown.
Original language | English |
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Journal | Acta Pathologica Microbiologica et Immunologica Scandinavica |
Volume | 118 |
Issue number | 6-7 |
Pages (from-to) | 510-9 |
Number of pages | 10 |
ISSN | 0903-4641 |
DOIs | |
Publication status | Published - 1 Jun 2010 |
ID: 34155860