title: Papillary adenoma of the bladder in a patient with intermittent self-catheterization.
abstract: We report a case of papillary adenoma of the bladder. The patient had had intermittent self-catheterization for the previous 3 years. The tumors developed multiply and were identified on the trigone and posterior wall of the bladder. Dysplasia of the urothelium was associated in nontumorous areas. Transurethral resection of the tumors was performed. The tumor recurred 3 times for 3 years, but no malignant changes were identified.
authors.affiliation: Department of Urology, Hokkaido University School of Medicine, Sapporo, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Sakashita
authors.forename: H
authors.initials: H
authors.lastname: Matsuda
authors.forename: S
authors.initials: S
authors.lastname: Nagamori
authors.forename: N
authors.initials: N
authors.lastname: Sakakibara
authors.forename: A
authors.initials: A
authors.lastname: Maru
authors.forename: T
authors.initials: T
authors.lastname: Koyanagi
mesh_terms: D000328:Adult; D003537:Cystadenoma / Q000209:etiology* / Q000473:pathology; D005260:Female; D006801:Humans; D012648:Self Care; D013997:Time Factors; D001743:Urinary Bladder / Q000473:pathology; D001749:Urinary Bladder Neoplasms / Q000209:etiology* / Q000473:pathology; D014546:Urinary Catheterization / Q000009:adverse effects*