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Revista Mexicana de Urología

Organo Oficial de la Sociedad Mexicana de Urología
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2021, Number 1

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Rev Mex Urol 2021; 81 (1)

Clear cell adenocarcinoma in a diverticulum of the female urethra. A case report and literature review

Halún-Treviño AN, González-Bonilla EA, Barrera-Juárez E, González-Oyervides R
Full text How to cite this article

Language: Spanish
References: 12
Page: 1-6
PDF size: 291.04 Kb.


Key words:

Clear cell adenocarcinoma, Anterior pelvic exenteration, Carcinoma of the urethra, Female urethra.

ABSTRACT

Clinical case description: A 64-year-old woman with an unremarkable past medical history was evaluated due to lower urinary tract symptoms and hematuria of 1-month progression. A magnetic resonance imaging scan revealed a lesion consistent with urethral tumor. During urethrocystoscopy, a tumor was found inside a urethral diverticulum. Transurethral resection was carried out, followed by the later performance of anterior pelvic exenteration. The histopathologic result was clear cell adenocarcinoma inside a proximal urethral diverticulum. The patient did not undergo adjuvant therapy, remaining in follow-up and surveillance, and is presently recurrence-free.
Relevance: Urethral carcinoma is an uncommon tumor and its appearance in a diverticulum is rare. Those types of tumor are highly invasive and require aggressive treatment to offer the possibility of cure.
Clinical implications: No standardized treatment is in place. Surgical treatment through radical urethrectomy or anterior pelvic exenteration, with or without adjuvant therapy, is the most widely accepted therapeutic option.
Conclusions: Clear cell adenocarcinoma arising in a urethral diverticulum is uncommon and usually has a locally advanced presentation. There is no standardized treatment or follow-up for the disease.


REFERENCES

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Rev Mex Urol. 2021;81