Endometriosis, the great imitator - a successful case of fertility preservation in a woman receiving sterilizing treatment due to a diagnosis of rectosigmoid carcinoma

Anna Marklund, Annika Sjövall, Lennart Blomqvist, Blomqvist L, Joseph Carlson, Joseph W. Carlson, Kenny A. Rodriguez‐Wallberg
Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology · 2019 · vol. 35(11) , pp. 945–948 · doi:10.1080/09513590.2019.1633298 · PMID:31248302 · W2955619590
Case report OA: bronze CC0 ⤵ 3 in-corpus citations
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⚙ AI-generated summary by gemini-2.5-flash-lite, 2026-06-07 ⓘ

This case highlights endometriosis mimicking rectosigmoid cancer in a young woman, emphasizing the importance of fertility preservation before sterilizing treatments.

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Abstract

Bowels are the most common site of extrapelvic endometriosis. Still, colonic endometriosis often presents a diagnostic challenge, mimicking a broad spectrum of diseases including primary colonic malignancy. For women of fertile age, the consequences of endometriosis being misdiagnosed as colorectal cancer may include loss of fertility. We hereby present a case of endometriosis mimicking rectosigmoid adenocarcinoma in a young woman, where fertility preservation prior to the start of antineoplastic treatments turned out to be of crucial importance for the woman's future attempts to achieve a pregnancy and livebirth.

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Condition tags

endometriosis

MeSH descriptors

Diagnostic Errors Diagnostic Errors Endometriosis Fertility Preservation Fertility Preservation Infertility, Female Rectal Neoplasms Adult Adult Endometriosis Endometriosis Endometriosis Female Female Humans Humans Iatrogenic Disease Iatrogenic Disease Infertility, Female Infertility, Female

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 (19)

Cited by (4)

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europepmc
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openalex
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pubmed
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License: CC0 · commercial use OK