Figures & data
Figure 1a. Brownish coloured tumor beneath the prepuce representing sarcomatoid squamous carcinoma.
Figure 1b. The tumor emanates from the prepuce and was removed by a radical circumcision.
Figure 2. Hematoxylin-eosin stain section of the lesion. (a) Tumor giant cells are marked with double arrows. Pseudovascular spaces demonstrated with bold arrows. Spindle neoplastic cells exemplified with simple arrows, and purely differentiated squamous epithelial cell carcinoma at the surface are marked with dashed arrows (× 400). (b) Squamous cell carcinoma in situ component as marked with arrows separated from the underlying sarcomatoid tumor tissue (× 200).
