Metastatic Malignant Ovarian Steroid Cell Tumor: A Case Report and Review of the Literature

Figure 2

(a) The tumor demonstrated a solid and multinodular gross pattern composed of polygonal to round tumor cells (H&E stain). (b) The cytoplasm was moderate to abundant and varied from eosinophilic and granular (lipid-poor) to spongy which was lipid-rich as demonstrated by positive oil-red stain. (c) Arrow shows a representative cell with high tumor cellularity and a central nucleus containing prominent nucleoli. (d) Immunohistochemistry showed diffuse positive staining for inhibin.

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