From: Plasmocytoid urothelial carcinoma - clinical, histological, immunohistochemical and molecular aspects
Urothelial tumors (infiltrating urothelial carcinoma)
Nested, including large nested
Microcystic
Micropapillary
Lymphoepithelioma-like
Plasmacytoid / signet ring cell / diffuse
Sarcomatoid
Giant cell
Poorly differentiated
Lipid-rich
Clear cell