Penis : Squamous Cell Carcinoma
Section Editor: Dharam M. Ramnani, MD
Virginia Urology, Richmond, VA, USA
Image Description
This is an example of moderately-differentiated squamous cell carcinoma arising in an uncircumcised elderly male with phimosis. Lack of circumcision with poor hygiene leading to smegma retention appears to be a major risk factor for penile cancer.