High-grade Neuroendocrine Carcinoma With Focal Squamous Metaplasia of Renal Pelvis Associated With Renal Calculus: Study of a Case

Mixed neuroendocrine and non-neuroendocrine type of tumor in renal pelvis is rare and presents a high-grade malignancy. We present a case report that a 57-year-old man had no history of small cell cancer but presented a high-grade neuroendocrine carcinoma with focal squamous metaplasia and multiple...

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Autores principales: Huang, Yan-Ping, Chen, Bin, Sun, Xiang-Zhou, Guo, Yan, Yang, Shi-Cong, Deng, Chun-Hua, Huang, Yi-Ran
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2014
Materias:
Oncology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4733027/
https://www.ncbi.nlm.nih.gov/pubmed/26952913
http://dx.doi.org/10.1016/j.eucr.2013.12.004
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author Huang, Yan-Ping
Chen, Bin
Sun, Xiang-Zhou
Guo, Yan
Yang, Shi-Cong
Deng, Chun-Hua
Huang, Yi-Ran
author_facet Huang, Yan-Ping
Chen, Bin
Sun, Xiang-Zhou
Guo, Yan
Yang, Shi-Cong
Deng, Chun-Hua
Huang, Yi-Ran
author_sort Huang, Yan-Ping
collection PubMed
description Mixed neuroendocrine and non-neuroendocrine type of tumor in renal pelvis is rare and presents a high-grade malignancy. We present a case report that a 57-year-old man had no history of small cell cancer but presented a high-grade neuroendocrine carcinoma with focal squamous metaplasia and multiple stones simultaneously in the right renal pelvis. The patient underwent nephroureterocystectomy 9 months before this presentation, with evidence of multiple metastatic tumors in various parts of the body. The case of mixed neuroendocrine tumor with stones in the renal pelvis carries a poor prognosis and poses a therapeutic challenge to urologists.
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spelling pubmed-47330272016-03-07 High-grade Neuroendocrine Carcinoma With Focal Squamous Metaplasia of Renal Pelvis Associated With Renal Calculus: Study of a Case Huang, Yan-Ping Chen, Bin Sun, Xiang-Zhou Guo, Yan Yang, Shi-Cong Deng, Chun-Hua Huang, Yi-Ran Urol Case Rep Oncology Mixed neuroendocrine and non-neuroendocrine type of tumor in renal pelvis is rare and presents a high-grade malignancy. We present a case report that a 57-year-old man had no history of small cell cancer but presented a high-grade neuroendocrine carcinoma with focal squamous metaplasia and multiple stones simultaneously in the right renal pelvis. The patient underwent nephroureterocystectomy 9 months before this presentation, with evidence of multiple metastatic tumors in various parts of the body. The case of mixed neuroendocrine tumor with stones in the renal pelvis carries a poor prognosis and poses a therapeutic challenge to urologists. Elsevier 2014-05-16 /pmc/articles/PMC4733027/ /pubmed/26952913 http://dx.doi.org/10.1016/j.eucr.2013.12.004 Text en © 2014 The Authors http://creativecommons.org/licenses/by-nc-sa/3.0/ This is an open access article under the CC BY-NC-SA license (http://creativecommons.org/licenses/by-nc-sa/3.0/).
spellingShingle Oncology
Huang, Yan-Ping
Chen, Bin
Sun, Xiang-Zhou
Guo, Yan
Yang, Shi-Cong
Deng, Chun-Hua
Huang, Yi-Ran
High-grade Neuroendocrine Carcinoma With Focal Squamous Metaplasia of Renal Pelvis Associated With Renal Calculus: Study of a Case
title High-grade Neuroendocrine Carcinoma With Focal Squamous Metaplasia of Renal Pelvis Associated With Renal Calculus: Study of a Case
title_full High-grade Neuroendocrine Carcinoma With Focal Squamous Metaplasia of Renal Pelvis Associated With Renal Calculus: Study of a Case
title_fullStr High-grade Neuroendocrine Carcinoma With Focal Squamous Metaplasia of Renal Pelvis Associated With Renal Calculus: Study of a Case
title_full_unstemmed High-grade Neuroendocrine Carcinoma With Focal Squamous Metaplasia of Renal Pelvis Associated With Renal Calculus: Study of a Case
title_short High-grade Neuroendocrine Carcinoma With Focal Squamous Metaplasia of Renal Pelvis Associated With Renal Calculus: Study of a Case
title_sort high-grade neuroendocrine carcinoma with focal squamous metaplasia of renal pelvis associated with renal calculus: study of a case
topic Oncology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4733027/
https://www.ncbi.nlm.nih.gov/pubmed/26952913
http://dx.doi.org/10.1016/j.eucr.2013.12.004
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