Abstract
Background
Extrauterine endometrial stromal sarcoma (ESS) is a rare neoplasm. Little is known about its pathophysiology or best treatment approach.
Case
We are describing a case of extrauterine ESS in a 70-year-old woman on hormone replacement therapy and with a history of endometriosis. We also present a brief review of the literature on ESS and its relationship to endometriosis and hormonal therapy.
Conclusions
Complete resection should remain the treatment of choice for ESS. Unresectable or metastatic low-grade ESS may respond well to progestin therapy, but outcomes of high-grade ESS tend to be poor.
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The authors declare that they have no conflicts of interest.
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Zemlyak, A., Hwang, S., Chalas, E. et al. Primary Extrauterine Endometrial Stromal Cell Sarcoma: A Case and Review. J Gastrointest Canc 39, 104–106 (2008). https://doi.org/10.1007/s12029-009-9064-0
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DOI: https://doi.org/10.1007/s12029-009-9064-0