Salivary Glands Cytopathology

Pleomorphic adenoma

FNAC. Pleomorphic adenoma showing epithelial-like cells associated to fibrillar fibromyxoid stroma including oval and spindle cells. (Papanicolaou, x200, x100, x100)

Warthin’s tumor

Warthin’s tumor showing groups of uniform oncocytic epithelial cells with small nuclei, lymphocytes, normal acini and proteinaceous material in the background. (Papanicolaou, x200, x100)

Oncocytic neoplasia

Aggregates of cohesive oncocytic cells with small and regular nuclei suggestive of oncocytic neoplasia. (Papanicolaou, x100)

Pleomorphic adenoma

Pleomorphic adenoma showing typical fibrillary chondromyxoid substance. (Papanicolaou x200, x100)