Research Article
Utility of Immunohistochemistry and ETV6 (12p13) Gene Rearrangement in Identifying Secretory Carcinoma of Salivary Gland among Previously Diagnosed Cases of Acinic Cell Carcinoma
Figure 6
Histologic features of acinic cell carcinoma. (a) Prominent microcystic and papillary pattern (H and E, ×200); (b) tumor cells with zymogen granules (H and E, ×200); (c) PAS with diastase (PAS-D) stain highlighting the zymogen granules (×200); (d) DOG-1 positive tumor cells (×200).
(a) |
(b) |
(c) |
(d) |