eISSN: 2084-9869
ISSN: 1233-9687
Polish Journal of Pathology
Current issue Archive Manuscripts accepted About the journal Supplements Editorial board Abstracting and indexing Subscription Contact Instructions for authors Ethical standards and procedures
Editorial System
Submit your Manuscript
SCImago Journal & Country Rank
3/2014
vol. 65
 
Share:
Share:
abstract:

Case report
High-grade urothelial carcinoma, plasmacytoid variant, of the renal pelvis with osteoclast-like giant cells and focal rhabdoid features

Naoto Kuroda
,
Takushi Naroda
,
Masato Tamura
,
Delia Perez-Montiel
,
Michal Michal
,
Ondrej Hes

Pol J Pathol 2014; 65 (3): 237-240
Online publish date: 2014/10/18
View full text Get citation
 
PlumX metrics:
In this article, we present a rare case of renal pelvic carcinoma. The imaging examination of a 75-year-old Japanese man disclosed the left renal pelvic tumor. The histological examination showed the finding of predominant undifferentiated discohesive mononuclear cells with abundant osteoclast-like giant cells and a minor component of papillary urothelial carcinoma. Rhabdoid morphology was focally seen. Immunohistochemically, mononuclear cells were focally positive for thrombomodulin and showed a high MIB-1 index, whereas osteoclast-like giant cells were positive for CD68. Urologists should bear in mind that a rare association of high-grade urothelial carcinoma, plasmacytoid variant, with osteoclast-like giant cells and focal rhabdoid features may occur in the renal pelvis.
keywords:

renal pelvis, urothelial carcinoma, plasmacytoid, rhabdoid, osteoclast-like giant cells

Quick links
© 2024 Termedia Sp. z o.o.
Developed by Bentus.