Evaluation of the Potential Prognostic Value of Tumor Budding in Laryngeal Carcinoma by Conventional and Immunohistochemical Staining

Figure 2

Tumor budding obscured by extensive inflammation and reactive stromal cells: (a) by H&E (H&E, ×100), (b) by pancytokeratin (IHC, ×100), (c) by H&E (H&E, ×100), (d) by pancytokeratin (IHC, ×200). Black arrows are showing examples of the tumor budding.

(a)

(b)

(c)

(d)