PMC8189339_01
(a) Outer surface of the right ovarian mass showing lobulated appearance and capsular breach by the tumor; (b) Cut section of the ovarian mass showing solid, yellowish, lobulated tumor; (c) Relatively circumscribed tumor with tumor cells arranged in sheets (H and E, x10); (d) Section showing capsular breach by tumor cells (H and E, x4); (e) Section showing sheets of polygonal tumor cells with well-defined cell membranes, central nuclei with prominent nucleoli and abundant amount of clear to vacuolated cytoplasm (H and E, x40); (f) Immunohistochemistry for Inhibin showing granular cytoplasmic positivity in the tumor cells (Inhibin, x20)
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F1
The solid areas had a lobulated appearance, were firm and yellowish [Figure 1]. Immunohistochemistry for inhibin showed granular cytoplasmic positivity in the tumor cells [Figure 1].