The necessity of transperineal ultrasound view in urethra malacoplakia.

This case illustrates the untypical presentation of primary bladder malacoplakia. The patient was in her mid-50s have impaired immunity by the long-term hyperglycemic condition. She presented with symptoms of urinary tract infection and dysuria, and had multiple nodulars in bladder and significantly mass in urethra. Although the diagnosis of bladder malacoplakia was established on bladder biopsy, transperineal ultrasound examination can find its distinct clinical presentation.