A Primary Large Cell Neuroendocrine Carcinoma of the Urinary Bladder in a 19-year-old Man

2008 ◽  
Vol 49 (7) ◽  
pp. 647
Author(s):  
Whi-An Kwon ◽  
Yun-Sok Ha ◽  
Ok-Jun Lee ◽  
Yong-June Kim ◽  
Seok-Joong Yun ◽  
...  
Keyword(s):  
Urinary Bladder ◽  
Neuroendocrine Carcinoma ◽  
Large Cell ◽  
Large Cell Neuroendocrine Carcinoma

Primary large cell neuroendocrine carcinoma of the urinary bladder

2006 ◽  
Vol 56 (11) ◽  
pp. 688-693 ◽  
Author(s):  
Kyung Hwa Lee ◽  
Soo Bang Ryu ◽  
Min Cheol Lee ◽  
Chang Soo Park ◽  
Sang Woo Juhng ◽  
...  
Keyword(s):  
Urinary Bladder ◽  
Neuroendocrine Carcinoma ◽  
Large Cell ◽  
Large Cell Neuroendocrine Carcinoma

Large Cell Neuroendocrine Carcinoma of the Urinary Bladder with Lymphoepithelioma-like Features

2003 ◽  
Vol 199 (8) ◽  
pp. 559-563 ◽  
Author(s):  
Pavel Dundr ◽  
Michael Pešl ◽  
Ctibor Povýšil ◽  
Ivana Vítková ◽  
Jan Dvořáček
Keyword(s):  
Urinary Bladder ◽  
Neuroendocrine Carcinoma ◽  
Large Cell ◽  
Large Cell Neuroendocrine Carcinoma

scholarly journals Collision tumor of the urinary bladder comprising Large cell neuroendocrine carcinoma and adenocarcinoma

2017 ◽  
Vol 03 (02) ◽  
pp. 144-146
Author(s):  
Jatin Sundersham Gandhi ◽  
Sunil Pasricha ◽  
Gurudutt Gupta
Keyword(s):  
Urinary Bladder ◽  
Neuroendocrine Tumors ◽  
Neuroendocrine Carcinoma ◽  
Large Cell ◽  
Collision Tumor ◽  
Large Cell Neuroendocrine Carcinoma ◽  
Rare Tumors

AbstractLarge cell neuroendocrine tumors of the bladder are rare tumors. Their co-association with adenocarcinoma is even rarer. We present a third undisputed case of collision tumor comprising large cell neuroendocrine carcinoma and adenocarcinoma of the urinary bladder in a 73-year-old gentleman with a revisit to its origin and histogenesis.

Urinary Cytologic Features of Primary Large Cell Neuroendocrine Carcinoma of the Urinary Bladder

2010 ◽  
Vol 54 (3) ◽  
pp. 303-310 ◽  
Author(s):  
Hisashi Oshiro ◽  
Kiyoshi Gomi ◽  
Kiyotaka Nagahama ◽  
Yoji Nagashima ◽  
Michiyo Kanazawa ◽  
...  
Keyword(s):  
Urinary Bladder ◽  
Neuroendocrine Carcinoma ◽  
Large Cell ◽  
Large Cell Neuroendocrine Carcinoma

scholarly journals Large cell neuroendocrine carcinoma (LCNEC) of the urinary bladder: a case report

2013 ◽  
Vol 8 (1) ◽  
Author(s):  
Cristina Colarossi ◽  
Piero Pino ◽  
Dario Giuffrida ◽  
Eleonora Aiello ◽  
Rosario Costanzo ◽  
...  
Keyword(s):  
Case Report ◽  
Urinary Bladder ◽  
Neuroendocrine Carcinoma ◽  
Large Cell ◽  
Large Cell Neuroendocrine Carcinoma

scholarly journals A Case of the Large Cell Neuroendocrine Carcinoma of the Urinary Bladder

2013 ◽  
Vol 2013 ◽  
pp. 1-3 ◽  
Author(s):  
Shinro Hata ◽  
Yoshihisa Tasaki
Keyword(s):  
Urinary Bladder ◽  
Tumor Cells ◽  
Neuroendocrine Carcinoma ◽  
Chromogranin A ◽  
Bladder Tumor ◽  
Immunohistochemical Study ◽  
Large Cell ◽  
Large Cell Neuroendocrine Carcinoma ◽  
Review Of The Literature ◽  
Definite Treatment

Large cell neuroendocrine carcinoma (LCNEC) of the urinary bladder is very rare. Definite treatment strategy has not been established and prognosis of the disease is not clear yet. We report a case of primary LCNEC of the urinary bladder here with some review of the literature. The patient was a 84-year-old man. He underwent transurethral resection of bladder tumor (TURBT). Histological examination revealed a rosette arrangement of the tumor cells by HE staining and immunohistochemical study revealed positive CD 56, synaptophysin, and chromogranin A (LCNEC). After TURBT, he has no sign of recurrence for 8 months. We have to strictly observe the progress because LCNEC is very aggressive.

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