title: Fibrous histiocytoma of bladder.
abstract: A case of benign fibrous histiocytoma of the bladder is presented. The occurrence is rare, and criteria for defining malignant potential are unreliable. Careful follow-up evaluations are important.
mesh_terms: D000328:Adult; D003558:Cystoscopy; D005500:Follow-Up Studies; D018219:Histiocytoma, Benign Fibrous / Q000473:pathology; D006801:Humans; D008297:Male; D011859:Radiography; D001743:Urinary Bladder / Q000473:pathology; D001749:Urinary Bladder Neoplasms / Q000000981:diagnostic imaging