Loading Stack -
0 images remaining
The specimen was composed wholly of this fully circumscribed, nodular lesion with a thin fibrous capsule, comprising a central region of fibrosis and a cellular periphery formed by islands, tubules and anastomosing trabeculae of cytologically bland basaloid cells, set within an occasionally blue-tinged, variably cellular and somewhat loose fibrous stroma. There is no necrosis and mitotic figures are scarce. Perineural invasion is not present. There is no evidence of chondromyxoid stroma. Benign salivary gland parenchyma is not seen.