PENIS - Squamous Cell Carcinoma

The specimen is a longitudinal section of the distal portion of the penis. Situated inferiorly in the vicinity of the coronal sulcus is an irregular invasive tumour mass which has infiltrated to the corpus cavernosum.
The patient was 36 year old man who presented with a long history of penile ulceration. On biopsy this was found to be moderately differentiated squamous cell carcinoma.