Yuka Mise

Ovarian clear cell carcinoma (CCC) is an aggressive subtype of ovarian cancer that is resistant to conventional chemotherapy, resulting in poor prognosis. CCC develops from endometriosis, which exposes tumor cells to a hypoxic microenvironm…

Reported here is a case of Müllerian adenosarcoma of the ovary which contained a primitive neuroectodermal tissue component within the stroma. The adenosarcoma coexisted with clear cell adenocarcinoma in an endometriotic cyst. The patient w…