Metastatic Ovarian Clear Cell Carcinoma in the Context of In Vitro Fertilization Pregnancy

Figure 3

Ovarian mass showing features of ovarian clear cell carcinoma. (a) The hematoxylin and eosin stain demonstrating tubulocystic and papillary architecture along with focal areas of solid sheets of tumor cells consists of hobnail cells (arrows). (b) The immunohistochemical stains demonstrating positive reactivity (brown stain-arrow) for PAX-8. (c) and (d) The immunohistochemical stains demonstrating negative reactivity (lack of brown stain-arrows) for WT-1 and p53, respectively.

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