Squamous papilloma is the most common benign oral epithelial lesion, and it is well known to be associated with human papilloma virus 6 and 11. Here, we report a case of squamous papilloma associated with human papilloma viruses (HPV)-32 in a 4-year-old boy who presented with a verrucous lesion on the lower lip. HPV-32 is often associated with a rare benign condition focal epithelial hyperplasia (FEH). A limited number of lesions and the absence of characteristic histology ruled out FEH in our patient. To the best of our knowledge, the association of oral squamous papilloma with HPV-32 is hitherto unreported.
All Science Journal Classification (ASJC) codes
- Microbiology (medical)