Both shows the presence of left-sided squamous cell carcinoma within the maxillary sinus (asterisk) with gross destruction of the sinus walls (arrows) and tumor extension into the retroantral region.

A healthy 60-year-old man presented with a recurrent lesion on his left third finger after surgical treatment 7 years previously (Figure 1). A biopsy reveals squamous cell carcinoma (SCC ...

There are two main types of skin cancer: melanoma and -nonmelanoma skin cancer, of which basal cell carcinoma and squamous cell carcinoma ... more likely to spread if left untreated.