The presence of human papillomavirus in sinonasal papillomas, demonstrated by polymerase chain reaction with consensus primers.

The frequency of human papillomavirus (HPV) in sinonasal papillomas seems to vary considerably. The highest frequencies have been reported by investigators using in situ DNA or RNA hybridization. Few studies have used polymerase chain reaction, and in these reports the frequency of HPV detection is rather low. We have investigated the presence of HPV in sinonasal papillomas using the polymerase chain reaction with a set of degenerated consensus primers, which amplify the vast majority of the known HPV types. Human papillomavirus was found in three of 14 papillomas. By in situ hybridization the same three papillomas were positive for HPV type 6/11.