title: The incidence of bladder cancer after cyclophosphamide therapy.
abstract: The records of 19,082 patients with non-uroepithelial cancers were reviewed to determine the incidence of de novo bladder cancer in patients treated with cyclophosphamide versus patients not treated with this drug. A 9-fold increased incidence of bladder cancer was found in the cyclophosphamide-treated group.
mesh_terms: D000328:Adult; D003520:Cyclophosphamide / Q000009:adverse effects* / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000188:drug therapy; D009378:Neoplasms, Multiple Primary; D012189:Retrospective Studies; D013997:Time Factors; D001749:Urinary Bladder Neoplasms / Q000139:chemically induced*
chemical_list: D003520:Cyclophosphamide