title: Filling defect in the urinary bladder.
mesh_terms: D003558:Cystoscopy; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D011470:Prostatic Hyperplasia / Q000150:complications / Q000000981:diagnostic imaging*; D014518:Ureterocele / Q000175:diagnosis; D001743:Urinary Bladder / Q000000981:diagnostic imaging*; D001748:Urinary Bladder Neck Obstruction / Q000000981:diagnostic imaging* / Q000209:etiology; D001749:Urinary Bladder Neoplasms / Q000175:diagnosis; D014567:Urography