Sialoblastoma: a case report and review of the literature on congenital epithelial tumors of salivary gland origin.

@article{Hsueh1992SialoblastomaAC,
  title={Sialoblastoma: a case report and review of the literature on congenital epithelial tumors of salivary gland origin.},
  author={Chuen Hsueh and Frank Gonz{\'a}lez-Cruss{\'i}},
  journal={Pediatric pathology},
  year={1992},
  volume={12 2},
  pages={205-14}
}
The histologic, immunohistochemical, and ultrastructural features of a congenital epithelial tumor of the parotid were studied. The tumor was characterized by solid nests of epithelial cells intermingled with proliferating ductal structures lined by a double layer of cells. Immunoperoxidase staining for cytokeratin, vimentin, actin, and S-100 protein showed the presence of cytokeratin in the ductal cells as well as the presence of vimentin, actin, and S-100 protein in the outermost layer of the… CONTINUE READING