Skin Fibroepithelial Basal Cell Carcinoma

**Semantic type:** Neoplastic Process

**Definition:** A variant of basal cell carcinoma presenting as an elevated or erythematous nodular lesion usually in the back. Morphologically, it is characterized by the presence of cords of basaloid cells extending from the epidermis into the dermis, creating a fenestrating pattern. It follows an indolent course.

**Synonyms:** - Basal cell carcinoma, fibroepithelial - Fibroepithelial Basal Cell Carcinoma - Fibroepithelioma of Pinkus - Fibroepithelioma of Pinkus type - Pinkus Tumor - Pinkus tumor