Table 3.
Histologic diagnosis and human papillomavirus DNA prevalence in penile cancers.
| Non-invasive penile cancers | Invasive penile cancers | |||||||
|---|---|---|---|---|---|---|---|---|
| HPV DNA positive | P | HPV DNA positive | P | |||||
| n | n | % | n | n | % | |||
| Histology | ||||||||
| HPV related | 2 | 2 | 100 | – | 40 | 29 | 72.5 | 0.671 |
| Warty | 31 | 22 | 70.9 | |||||
| Basaloid | 2 | 2 | 100 | 7 | 5 | 71.4 | ||
| Clear cell | 2 | 2 | 100 | |||||
| Non-HPV related | 31 | 0 | – | – | 267 | 135 | 50.6 | 0.610 |
| Usual | 5 | 0 | – | 247 | 128 | 51.8 | ||
| Verrucous | 26 | 0 | – | – | – | – | ||
| Sarcomatoid | 10 | 4 | 40.0 | |||||
| Papillary | 6 | 2 | 33.3 | |||||
| Adenosquamous | 3 | 1 | 33.3 | |||||
| Pseudohyperplastic | 1 | 0 | – | |||||
| LVI | – | 0.864 | ||||||
| Yes | 0 | 0 | – | 64 | 34 | 53.1 | ||
| No | 33 | 2 | 6.1 | 243 | 132 | 54.3 | ||