title: Hemangioma of the urinary bladder.
abstract: A hemangioma of the urinary bladder occurring in a 66-year-old man is described. Although hemangioma is a common lesion in many parts of the body, it remains a very rare primary tumor in the bladder. Clinically the patient usually presents with recurrent hematuria, control of which may necessitate a segmental cystectomy.
mesh_terms: D000368:Aged; D006391:Hemangioma / Q000473:pathology / Q000601:surgery; D006801:Humans; D008297:Male; D008722:Methods; D001743:Urinary Bladder / Q000601:surgery; D001749:Urinary Bladder Neoplasms / Q000473:pathology / Q000601:surgery