Lymphoepithelioma-Like Carcinoma of the Bladder: A Case Report and Review of the Literature

Lymphoepithelioma-like carcinoma (LELC) in the bladder is uncommon with a reported incidence of 0.4%–1.3% of all bladder carcinomas. In Japan, some occurrences of LELC have been reported in the renal pelvis and ureter but only two in the bladder. A bladder tumor was identified in a 70-year-old man s...

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Main Authors: Kenichi Mori, Tadasuke Ando, Takeo Nomura, Fuminori Sato, Hiromitsu Mimata
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Case Reports in Urology
Online Access:http://dx.doi.org/10.1155/2013/356576
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author Kenichi Mori
Tadasuke Ando
Takeo Nomura
Fuminori Sato
Hiromitsu Mimata
author_facet Kenichi Mori
Tadasuke Ando
Takeo Nomura
Fuminori Sato
Hiromitsu Mimata
author_sort Kenichi Mori
collection DOAJ
description Lymphoepithelioma-like carcinoma (LELC) in the bladder is uncommon with a reported incidence of 0.4%–1.3% of all bladder carcinomas. In Japan, some occurrences of LELC have been reported in the renal pelvis and ureter but only two in the bladder. A bladder tumor was identified in a 70-year-old man suffering from macroscopic hematuria for 2 months. Sections of the transurethral tumor resection showed invasive high-grade urothelial carcinoma. The patient was diagnosed with local invasive bladder tumor, and cystectomy with ileal conduit formation was performed. The final pathological evaluation was predominant LELC with urothelial carcinoma. We present a new case of LELC in the bladder and performed a review of all published cases of LELC in the urinary tract to obtain its characteristics and prognostic guide.
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issn 2090-696X
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series Case Reports in Urology
spelling doaj-art-473c31017cf54c708b3b1b29fc5e64132025-02-03T01:00:52ZengWileyCase Reports in Urology2090-696X2090-69782013-01-01201310.1155/2013/356576356576Lymphoepithelioma-Like Carcinoma of the Bladder: A Case Report and Review of the LiteratureKenichi Mori0Tadasuke Ando1Takeo Nomura2Fuminori Sato3Hiromitsu Mimata4Department of Urology, Faculty of Medicine, Oita University, Idaigaoka 1-1, Hasama-cho, Yufu, Oita Prefecture 879-5593, JapanDepartment of Urology, Faculty of Medicine, Oita University, Idaigaoka 1-1, Hasama-cho, Yufu, Oita Prefecture 879-5593, JapanDepartment of Urology, Faculty of Medicine, Oita University, Idaigaoka 1-1, Hasama-cho, Yufu, Oita Prefecture 879-5593, JapanDepartment of Urology, Faculty of Medicine, Oita University, Idaigaoka 1-1, Hasama-cho, Yufu, Oita Prefecture 879-5593, JapanDepartment of Urology, Faculty of Medicine, Oita University, Idaigaoka 1-1, Hasama-cho, Yufu, Oita Prefecture 879-5593, JapanLymphoepithelioma-like carcinoma (LELC) in the bladder is uncommon with a reported incidence of 0.4%–1.3% of all bladder carcinomas. In Japan, some occurrences of LELC have been reported in the renal pelvis and ureter but only two in the bladder. A bladder tumor was identified in a 70-year-old man suffering from macroscopic hematuria for 2 months. Sections of the transurethral tumor resection showed invasive high-grade urothelial carcinoma. The patient was diagnosed with local invasive bladder tumor, and cystectomy with ileal conduit formation was performed. The final pathological evaluation was predominant LELC with urothelial carcinoma. We present a new case of LELC in the bladder and performed a review of all published cases of LELC in the urinary tract to obtain its characteristics and prognostic guide.http://dx.doi.org/10.1155/2013/356576
spellingShingle Kenichi Mori
Tadasuke Ando
Takeo Nomura
Fuminori Sato
Hiromitsu Mimata
Lymphoepithelioma-Like Carcinoma of the Bladder: A Case Report and Review of the Literature
Case Reports in Urology
title Lymphoepithelioma-Like Carcinoma of the Bladder: A Case Report and Review of the Literature
title_full Lymphoepithelioma-Like Carcinoma of the Bladder: A Case Report and Review of the Literature
title_fullStr Lymphoepithelioma-Like Carcinoma of the Bladder: A Case Report and Review of the Literature
title_full_unstemmed Lymphoepithelioma-Like Carcinoma of the Bladder: A Case Report and Review of the Literature
title_short Lymphoepithelioma-Like Carcinoma of the Bladder: A Case Report and Review of the Literature
title_sort lymphoepithelioma like carcinoma of the bladder a case report and review of the literature
url http://dx.doi.org/10.1155/2013/356576
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