title: Infiltrating renal collecting duct carcinoma associated with epithelial dysplasia of the renal pelvis.
abstract: A case of multifocal urothelial dysplasia in the renal pelvis and simultaneously occurring dysplasia in collecting ducts with invasion in the renal medulla is presented. The essential role of cytopathology in diagnosis is emphasized.
authors.forename: T
authors.initials: T
authors.lastname: Nørgaard
authors.forename: P
authors.initials: P
authors.lastname: Skaarup
mesh_terms: D000368:Aged; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000473:pathology*; D004848:Epithelium / Q000473:pathology; D006801:Humans; D007668:Kidney / Q000473:pathology; D007680:Kidney Neoplasms / Q000473:pathology*; D007682:Kidney Pelvis / Q000473:pathology*; D007684:Kidney Tubules / Q000473:pathology*; D007685:Kidney Tubules, Collecting / Q000473:pathology*; D008297:Male