title: Urine cytology findings in analgesic nephropathy.
abstract: Urine cytology screening for neoplasm led to the detection of 3 urothelial carcinomas and 1 severe urothelial dysplasia in 98 patients with analgesic-induced papillary necrosis. A further 18 patients had changes suggesting that they were at risk of incurring malignancy in the near future. Routine urine cytology is recommended in all cases of analgesic nephropathy.
mesh_terms: D000700:Analgesics / Q000009:adverse effects*; D003581:Cytodiagnosis; D006801:Humans; D007681:Kidney Papillary Necrosis / Q000139:chemically induced* / Q000652:urine; D012306:Risk; D014556:Urine / Q000166:cytology*; D014571:Urologic Neoplasms / Q000175:diagnosis* / Q000209:etiology
chemical_list: D000700:Analgesics