Human papillomavirus genotyping in high-grade squamous intraepithelial lesion.

We found that 98.2% of patients received HPV-positive test results. The most frequent HPV genotype was 16, which assumed for 54.1%. In patients negative for HPV 16, the percentage decreased with increasing age. We detected that the following HPV types are next most common: HPV 31 (16.2 %), HPV 52 (11.7%), HPV 51 (9.9%), HPV 18 (9.0%), HPV 33 (9%). Moreover, thyroid diseases were the most common comorbidities and occurred in 15 patients CONCLUSIONS: To our knowledge, this study is the most extensive assessment of HPV genotypes in HSIL diagnoses in Poland.