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. 2018 Oct 8;24(2):146–150. doi: 10.1634/theoncologist.2018-0279

Figure 1.

image

Histopathology of INI‐1 deficient carcinoma. H&E sections showed sheets of monotonous high‐grade malignant cells (A, ×20) that demonstrated a rhabdoid appearance with eccentric eosinophilic cytoplasm (B, ×40). Immunostains showed positivity for low‐molecular‐weight cytokeratin cocktail CAM5.2 (C, ×40) and loss of integrase interactor 1 expression (D, ×40).