Table 2.

World Health Organization classification of tumors of the penis

WHO classification of tumors of the penis [44]
Non-HPV-related	HPV-related
SCC, usual type	Basaloid SCC
Pseudohyperplastic carcinoma	Papillary basaloid carcinoma
Verrucous carcinoma	Warty carcinoma
Carcinoma cuniculatum	Warty-basaloid carcinoma
Papillary carcinoma NOS	Clear-cell carcinoma
Adenosquamous carcinoma	Lymphoepithelioma-like carcinoma
Sarcomatoid carcinoma
Mixed squamous cell carcinoma

SCC squamous cell carcinoma, NOS not otherwise specified