Predictors of oropharyngeal cancer survival in Europe

Cancers arising in the oral cavity and pharynx have an estimated global burden of 442,760 incident cases and 241,458 deaths each year [1]. Tobacco smoking and alcohol consumption explain nearly 70% of these cancers [2,3]. Infection by Human PapillomaVirus (HPV), specifically type 16 (HPV16) causes a subset of cancers, particularly those arising at the tonsil, oropharynx, soft palate and base of the tongue (collectively referred to as oropharyngeal cancers-OPC) [4]. Further, HPV16-positive (HPV16+) OPC is described to be epidemiologically, molecularly and clinically distinct from HPV16-negative (HPV16-) OPC [5].
Source: Oral Oncology - Category: Cancer & Oncology Authors: Source Type: research