case_images: PMC8223517_01
case_images: (a) Eosinophilic, colloid-like content in the lumen of tubular formation of the tumor cells (HE, x10). (b) Expansive tumor growth toward the ovarian cortex (HE, x5).
case_images: j_med-2021-0306-fig001.jpg
case_images: PMC8223517_01_j_med-2021-0306-fig001.jpg
case_images: j_med-2021-0306_fig_001
case_images: Tumor cells did not infiltrate the ovarian connective capsule (Figure 1).
case_images: Immunohistochemical analysis of the tumor. (a) CK, x10; (b) CK7, x10; (c) CD10, x10; (d) synaptophisin, x10; (e) EMA, x20; (f) estrogen, x20; (g) progesterone, x20; (h) Ki67, x20.
case_images: j_med-2021-0306-fig002.jpg
case_images: PMC8223517_01_j_med-2021-0306-fig002.jpg
case_images: j_med-2021-0306_fig_002
case_images: Ki67 expression was less than 1% (Figure 2).