Mixed mesodermal tumor and clear cell carcinoma arising in ovarian endometriosis

Case report OA: bronze CC0 ⤵ 4 in-corpus citations
⚙ AI-generated summary by gemini-2.5-flash-lite, 2026-06-08 ⓘ

This case report describes clear cell carcinoma arising from ovarian endometriosis, associated with a mixed mesodermal tumor in a papillary nodule, supporting a Müllerian origin for both components.

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Abstract

A case is reported of clear cell carcinoma, arising as several papillary masses from the lining of an endometrial cyst within the ovary, associated with a mixed mesodermal tumor arising in the stalk of the largest papillary nodule. The origin of this tumor from within a focus of endometriosis lends support to the theory that both the epithelial and mesodermal components are of Müllerian (Paramesonephric) origin.

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Condition tags

endometriosis

MeSH descriptors

Adenocarcinoma Endometriosis Neoplasms, Germ Cell and Embryonal Neoplasms, Multiple Primary Ovarian Neoplasms Adenocarcinoma Adenocarcinoma Adenocarcinoma Endometriosis Endometriosis Endometriosis Female Female Humans Humans Middle Aged Middle Aged Neoplasms, Germ Cell and Embryonal Neoplasms, Germ Cell and Embryonal Neoplasms, Germ Cell and Embryonal

Citation neighborhood (2-hop)

Papers in the corpus that this work cites (lower rings, blue) and that cite this one (upper rings, green). Dot size scales with the paper's in-corpus citation count — bigger dot = more influential within the endo/adeno field. Click a dot to open that paper. Outer rings show 2-hop neighbours — papers reached through the immediate citers/citees. [ collapse to 1-hop ]

References (20)

Cited by (3)

Source provenance

europepmc
last seen: 2026-10-15T06:08:49.021275+00:00
openalex
last seen: 2026-06-04T00:00:01.174412+00:00
pubmed
last seen: 2026-10-08T21:08:55.161857+00:00
License: CC0 · commercial use OK