Histological pattern suggests the diagnosis as:: (A) Spindle cell carcinoma, (B) Cylindroma., (C) Pleomorphic adenoma., (D) Mucoepidermoid carcinoma
Answer is B. In cylindroma, the basal cells are characteristically arranged in "Honey-Comb" or "Swiss cheese" pattern. The connective tissue surrounds the tumor cells in form of cylinders, from which it derives the name "Cylindroma".