Histomorphological and Immunohistochemical Reappraisal of Cutaneous Adnexal Tumours: A Hospital Based Study

Figure 2

Chondroid syringoma (a) branching tubular epithelial cells in basophilic stroma (H&E, ×50). (b) Tubular lumina lined by cuboidal cells (luminal) and flat cells (periphery) (H&E, ×400). (c) Outer cell layer showing S-100 positivity (Immunoperoxidase, ×100). (d) Luminal cells showing CEA positivity (Immunoperoxidase, ×100). (e) Outer cell layer showing Vimentin positivity (Immunoperoxidase, ×100).