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

4 Citations (Scopus)

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

Fingerprint

Hyperplasia
Urothelium
Lymphoma
Urinary Bladder
Differential Diagnosis
Carcinoma
Neoplasms

Keywords

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

ASJC Scopus subject areas

  • Pathology and Forensic Medicine

Cite this

Montironi, R., Santoni, M., Goteri, G., Mazzucchelli, R., Lopez-Beltran, A., Cheng, L., & Scarpelli, M. (2015). Pseudocarcinomatous hyperplasia associated with primary lymphoma in the urinary bladder: A case report. Human Pathology, 46(7), 1040-1044. https://doi.org/10.1016/j.humpath.2015.03.004

Pseudocarcinomatous hyperplasia associated with primary lymphoma in the urinary bladder : A case report. / Montironi, Rodolfo; Santoni, Matteo; Goteri, Gaia; Mazzucchelli, Roberta; Lopez-Beltran, Antonio; Cheng, Liang; Scarpelli, Marina.

In: Human Pathology, Vol. 46, No. 7, 01.07.2015, p. 1040-1044.

Research output: Contribution to journalArticle

Montironi, R, Santoni, M, Goteri, G, Mazzucchelli, R, Lopez-Beltran, A, Cheng, L & Scarpelli, M 2015, 'Pseudocarcinomatous hyperplasia associated with primary lymphoma in the urinary bladder: A case report', Human Pathology, vol. 46, no. 7, pp. 1040-1044. https://doi.org/10.1016/j.humpath.2015.03.004
Montironi, Rodolfo ; Santoni, Matteo ; Goteri, Gaia ; Mazzucchelli, Roberta ; Lopez-Beltran, Antonio ; Cheng, Liang ; Scarpelli, Marina. / Pseudocarcinomatous hyperplasia associated with primary lymphoma in the urinary bladder : A case report. In: Human Pathology. 2015 ; Vol. 46, No. 7. pp. 1040-1044.
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