Nephrogenic adenoma of the urinary bladder--a case report and review of the literature.
Nephrogenic adenoma is a rare benign lesion of the urinary tract involving mainly the urinary bladder. The clinical manifestations, endoscopic signs and histopathological pattern of NA should be differentiated from a cancer, which may be a source of misinterpretation. Here we report a case of a 70-year-old man previously treated for papillary urothelial carcinoma. Six months later he developed a tumour, giving rise to a suspicion of recurrence. Histopathologically the tumour was diagnosed as nephrogenic adenoma. It is the first case of nephrogenic adenoma in Polish literature.
Chosia
Maria
M
Department of Pathology, Pomeranian Academy of Medicine, Szczecin.
Switała
Jerzy
J
Domagała
Wenancjusz
W
D000236:Adenoma / Q000737:chemistry / Q000473:pathology* / Q000601:surgery; D000368:Aged; D034961:Antigens, Nuclear; D014408:Biomarkers, Tumor / Q000032:analysis; D006801:Humans; D007150:Immunohistochemistry; D007633:Keratins / Q000032:analysis; D008297:Male; D016609:Neoplasms, Second Primary / Q000737:chemistry / Q000473:pathology* / Q000601:surgery; D009687:Nuclear Proteins / Q000032:analysis; D016896:Treatment Outcome; D001749:Urinary Bladder Neoplasms / Q000737:chemistry / Q000473:pathology* / Q000601:surgery; D014746:Vimentin / Q000032:analysis
D034961:Antigens, Nuclear; D014408:Biomarkers, Tumor; D009687:Nuclear Proteins; D014746:Vimentin; D007633:Keratins