Urothelial carcinoma with plasmacytoid features : A case report.

Abstract

Urothelial carcinoma with plasmacytoid features is extremely rare in the routine practice. Only 7 previous cases have been described in the literatures and recent World Health Organization (WHO) classification. Most of which were associated with poor prognostic outcomes.

In this report, we present a case of urothelial carcinoma with plasmacytoid features diagnosed in a 72-year-old Thai male with histological and immunohistological findings together with the literature reviews.

Keywords : urothelial carcinoma, urinary bladder, plasmacytoid