Nephrogenic Adenoma Arising from the Urinary Bladder: A Case Report

ABSTRACT

Nephrogenic adenoma is a benign metaplastic lesion of the urinary tract occurring most frequently at the urinary bladder. It is very rare, especially in children. We describe the US, CT and MRI findings of nephrogenic adenoma arising from the urinary bladder in an 8-year-old girl who suffered rupture of the bladder, ure-thra and vagina after a traffic accident and whose condition was complicated by urethral stricture and vesi-coureteral reflux.