Anaplastic ependymoma. a Spindle and epithelioid cells in a right neck level 2 FNA with perivascular pseudorosettes (inset) identifiable in the cellblock section (Papanicolaou-stained ThinPrep® slide ×63; inset: HE-stained cellblock section ×40). b Metastatic involvement of the parotid gland with pseudorosette arrangement of the tumor cells, focal gemistocytic-like tumor change (asterisk), and adjacent salivary gland parenchyma (HE-stained tissue section ×10). FNA, fine-needle aspiration.