[An exophytic glandular neoplasm of the bladder, morphologically similar to its intestinal counterpart. It often coexists with in situ or infiltrating bladder adenocarcinoma. ( NCI )]
UMLS (NCI) C1336893Urinary Bladder Villous Adenoma
Villous Adenoma of the Urinary Bladder
Villous Adenoma of Urinary Bladder