Ovarian Mass in 40-Year-Old Patient

Poll

A 40-year-old woman presents with a mass in the right ovary, and a biopsy is performed. Based on the image shown, what is your diagnosis?

A 40-year-old woman presents with a mass in the right ovary, and a biopsy is performed.

Based on the image shown, what is your diagnosis?

A. Endometrioid adenocarcinoma
B. Endodermal sinus tumor
C. Granulosa cell tumor
D. Brenner tumor