VCUG
Also written as: VCUG — Voiding Cystourethrogram
Voiding cystourethrogram - an X-ray examination of the bladder and urethra using contrast material to diagnose urinary tract abnormalities in children.
Full Definition
Voiding cystourethrogram (VCUG) is a specialized radiological procedure used to evaluate the urinary tract in pediatric patients. The examination involves filling the bladder with contrast material through a catheter and taking X-ray images while the child voids. This procedure is particularly important for diagnosing vesicoureteral reflux, a condition where urine flows backward from the bladder into the kidneys. VCUG is considered the gold standard for evaluating lower urinary tract anatomy and function in children.
Usage
Usage note: Always capitalize all letters when used as an acronym.
In Context
- "The radiologist recommended a VCUG to evaluate the patient's recurrent urinary tract infections." — Pediatric radiology report
- "VCUG findings revealed grade III vesicoureteral reflux on the left side." — Clinical documentation