Pseudocarcinomatous hyperplasia associated with primary lymphoma in the urinary bladder: A case report

Rodolfo Montironi, Matteo Santoni, Gaia Goteri, Roberta Mazzucchelli, Antonio Lopez-Beltran, Liang Cheng, Marina Scarpelli

Research output: Contribution to journalArticle

5 Scopus citations

Abstract

A case of pseudocarcinomatous hyperplasia of the urothelium associated with primary extranodal marginal-type lymphoma of the urinary bladder in an 81-year-old man is described. To the best of our knowledge, this is the first report in the literature of a primary lymphoma of the bladder associated with pseudocarcinomatous hyperplasia of the urothelium, closely mimicking the nested variant of urothelial carcinoma. The lesion enters in the differential diagnosis with a collision tumor, which has been described rarely in the bladder.

Original languageEnglish (US)
Pages (from-to)1040-1044
Number of pages5
JournalHuman pathology
Volume46
Issue number7
DOIs
StatePublished - Jul 1 2015

Keywords

  • Bladder
  • Bladder cancer
  • Collision tumor
  • Lymphoma
  • Pseudocarcinomatous hyperplasia
  • Urothelial carcinoma

ASJC Scopus subject areas

  • Pathology and Forensic Medicine

Fingerprint Dive into the research topics of 'Pseudocarcinomatous hyperplasia associated with primary lymphoma in the urinary bladder: A case report'. Together they form a unique fingerprint.

Cite this