267145.fig.001a
(a)
267145.fig.001b
(b)
Figure 1: (a) Basaloid cells with mild to moderate pleomorphism and hyaline matrix spheres (Diff Quick stain ×200). Cell block neoplastic glands in a cribriform pattern (insert: H & E stain ×200). (b) Follow-up histopathology confirmed the diagnosis of adenoid cystic carcinoma (H & E stain ×200).