Extensive Xanthomatous Change in an Ovarian Serous Borderline Tumor: More Than Just a Mere Coincidence

Abstract

AbstractSerous borderline tumors of the ovary fall in between the benign and malignant category. These tumors are often diagnosed early, and the prognosis is usually favorable. However, there are variations in the histopathological findings of borderline ovarian tumors. Xanthomatous change is one such rare change in which deposition of lipid-rich material is seen morphologically as xanthoma cells within tumor tissue and reports of this are sparse. There is postulated literature on xanthomatous change being a contributing factor for progression of cancer. We present a case of a 75-year-old postmenopausal female with complaint of pain abdomen since 3 days, diagnosed radiologically as right ovarian mucinous cystadenoma/cystadenocarcinoma. Histopathology revealed a serous borderline tumor with extensive xanthomatous change. This case presents important thoughts on exploring the connection of xanthomatous change with borderline ovarian tumors, which till date is a matter of debate.