title: [Inverted urothelial papilloma].
abstract: A case of an inverted urothelial papilloma is presented and the cases published so far are summarized. As it easily can be mixed up with a transitional cell carcinoma, the cystoscopic appearance and the histology are of special importance. To know the microscopic pattern and the clinical parameter is mandatory for urologist and pathologist, since the prognosis of the inverted urothelial papilloma following endoscopic resection seems to be very good. In case of obstructive symptoms, as seen in prostatic hypertrophy, an inverted papilloma should be considered.
mesh_terms: D005260:Female; D006801:Humans; D008875:Middle Aged; D010212:Papilloma / Q000209:etiology / Q000473:pathology* / Q000601:surgery; D011379:Prognosis; D001749:Urinary Bladder Neoplasms / Q000209:etiology / Q000473:pathology* / Q000601:surgery
vernacular_title: Das invertierte Papillom des Urothels.