title: Malacoplakia causing bilateral ureteropelvic junction obstruction.
mesh_terms: D000328:Adult; D001205:Ascorbic Acid / Q000627:therapeutic use; D002467:Cell Nucleus; D003558:Cystoscopy; D004804:Eosinophils; D004847:Epithelial Cells; D005260:Female; D006644:Histiocytes; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging / Q000209:etiology; D007682:Kidney Pelvis / Q000601:surgery; D008214:Lymphocytes; D008287:Malacoplakia / Q000150:complications* / Q000188:drug therapy / Q000473:pathology; D008709:Methenamine / Q000627:therapeutic use; D009504:Neutrophils; D010950:Plasma Cells; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D001743:Urinary Bladder / Q000000981:diagnostic imaging; D001745:Urinary Bladder Diseases / Q000150:complications*; D014567:Urography
chemical_list: D008709:Methenamine; D001205:Ascorbic Acid