IMR Press / EJGO / Volume 37 / Issue 6 / DOI: 10.12892/ejgo3205.2016

European Journal of Gynaecological Oncology (EJGO) is published by IMR Press from Volume 40 Issue 1 (2019). Previous articles were published by another publisher on a subscription basis, and they are hosted by IMR Press on as a courtesy and upon agreement with S.O.G.

Case Report
Ovarian endometrioid carcinoma with yolk sac tumor component in a postmenopausal woman
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1 Department of Pathology, Eskisehir Osmangazi University, Medicine Faculty, Meselik Kampusu, Eskisehir, Turkey
Eur. J. Gynaecol. Oncol. 2016, 37(6), 867–869;
Published: 10 December 2016

Yolk sac tumor (YST) coexisting with a variety of histologic patterns have been described, but with an epithelial malignant component is extremely rare. It has been suggested that this rare tumor represents an adenocarcinoma with aberrant differentiation because it occurs in the same age range as epithelial ovarian carcinoma and shows an aggressive behavior and poor prognosis. Although chemotherapy is effective for pure YST, YST with endometrioid adenocarcinoma does not respond to chemotherapy. Here the authors report a postmenopousal women with ovarian endometrioid adenocarcinoma (OEC) associated with YST
Yolk sac tumor
Endometrioid adenocarcinoma
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