Suburethral endometrioma. A case report

Case report OA: closed CC0 ⤵ 8 in-corpus citations
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This case report describes the successful surgical excision of a suburethral endometrioma in a nulliparous woman, highlighting ultrasonography and cystourethrography as useful diagnostic tools.

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Abstract

BACKGROUND: Extrapelvic endometriosis may occur at unusual sites. We report a rare case of an endometrioma presenting as a suburethral mass in a woman without a previous surgical history. CASE: A 27-year-old, nulliparous woman presented with a painful suburethral mass, dyspareunia and voiding difficulty. Ultrasonographic examination showed an echolucent mass over the suburethral area measuring 3.7 cm in diameter. Double-balloon cystourethrography showed that the mass did not communicate with the urethral lumen. Complete excision was performed later. The final pathologic examination revealed endometriosis. CONCLUSION: Extrapelvic endometriosis should be considered as a possible diagnosis for a suburethral mass even if no pelvic endometriosis is detected from a detailed history and vaginal examination. Ultrasonography and double-balloon cystourethrography may be helpful for clinical evaluation. Complete excision is advisable for management of a suburethral endometrioma.

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Condition tags

endometriosisendometriomadyspareunia

MeSH descriptors

Endometriosis Endometriosis Urethral Diseases Urethral Diseases Adult Adult Endometriosis Endometriosis Endometriosis Female Female Humans Humans Ultrasonography Ultrasonography Urethral Diseases Urethral Diseases Urethral Diseases

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 ]

Cited by (8)

Source provenance

europepmc
last seen: 2026-10-22T06:08:12.857683+00:00
openalex
last seen: 2026-06-10T17:14:06.276822+00:00
pubmed
last seen: 2026-10-08T21:00:58.458861+00:00
License: CC0 · commercial use OK