The voiding cystourethrogram (VCUG) is the standard procedure for diagnosis of vesicoureteral reflux in children. Children with vesicoureteral reflux are at risk of upper urinary tract infections ...
voiding cystourethrogram (VCUG) procedures where there is a need to administer contrast agents directly into the urinary system. A number of procedures like percutaneous nephrolithotomy (PCNL), ...