Hyalinizing clear cell carcinoma-a rare entity in the oral cavity: A case report

Figure 2 Histological characteristics of the tumor. A and B: Groups of clear cells separated by thick bundles of eosinophilic collagen fibers with hyaline appearance; C: Neural invasion area; D: Diffuse proliferation of tumor cells forming solid areas or tumor sheets. A population of tumor cells with eosinophilic cytoplasm was also observed (Hematoxylin and eosin, original magnification A: ×100, B: ×200, C, D: ×400).