ABSTRACT
INTRODUCTION: Potential role of HPV infection in pathogenesis of colon polyps and cancer remains undetermined. The aim of the study was to investigate the prevalence of DNA of HPV- 6, -11, -16 and -18 in the biopsies from colon polyps. MATERIAL AND METHODS: We investigated the biopsies from 24 patients (23 from colon polyps and I from colon cancer) of Department of Gastroenterology Medical University of Warsaw using Real time PCR HPV-6/11. Real-TM (Sacace Biotechnologies) was performed on termocycler Smart Cycler Dx. RESULTS: We didn't detect oncogenic HPV16 and HPV18 in any of the investigated specimens, HPV-11 was present in 11 patients including all patients with adenoma tubule-villosum. We detect HPV6 in 5 samples from polyps and 1 from colon cancer. CONCLUSIONS: HPV 6 and HPV 11 could play a role in pathogenesis some colon polyps but the final conclusions demand further investigations. Oncogenic HPV 16 and 18 probably don't play any role in colon polyps pathogenesis.
