2023年6月6日 · A VCUG, or voiding cystourethrogram, is a type of X-ray that tests for bladder and urethral abnormalities. VCUG mainly checks for ureteral reflux, which can lead to kidney damage. Infants, children and adults can have a VCUG test. Your test results tell your provider what kind of treatment you need.

In urology, voiding cystourethrography (VCUG) is a frequently performed technique for visualizing a person's urethra and urinary bladder while the person urinates (voids). It is used in the diagnosis of vesicoureteral reflux (kidney reflux), among other disorders. [1]

A VCUG (Voiding Cysto-Urethrogram) uses x-rays and a contrasting agent to evaluate your child's urethra and bladder size, shape, and capacity.

A pediatric voiding cystourethrogram (VCUG) uses fluoroscopy – a form of real-time x-ray – to examine a child's urinary bladder and lower urinary tract. Exam results allow your physician to determine whether your child's condition requires no therapy, medication, or surgery.

A voiding cystourethrogram (VCUG) is an exam that takes images of the urinary system. The patient's bladder is filled with a liquid called contrast material. Then, images of the bladder and kidneys are taken as the bladder fills and also while the patient urinates (pees). These images help doctors see problems in:

A VCUG, or a voiding cystourethrogram, is a procedure that allows a radiologist (imaging doctor) to see how the urinary system (system that produces urine) works. Using a special x-ray called fluoroscopy and contrast fluid (dye), a radiologist will examine the bladder and the lower urinary tract while your child voids (urinates).

The VCUG test plays a key role in diagnosing bladder diverticula by providing clear imaging during both bladder filling and voiding. The contrast dye outlines the diverticulum, making it visible on the X-ray. With a PPV of 89% and an NPV of 93%, the VCUG test offers high diagnostic accuracy for this condition. Bladder Stones

A voiding cystourethrogram (VCUG) is a test that is done to see if there are problems with the urinary system. The test uses contrast fluid and X-rays so the doctor can see how the bladder fills and drains. It is done by a doctor called a radiologist. A person who is trained to take X-rays, called an X-ray technician...

What is a VCUG? A fluoroscopy exam that takes pictures as the patient’s bladder is filled with a clear liquid called contrast. The contrast shows the urinary system including the bladder, urethra and ureters. This exam may identify kidney reflux (urine moving backwards from the bladder to the kidneys). What Should You Know Before a VCUG?

A VCUG, or a voiding cystourethrogram, is a minimally invasive test that uses a special x-ray technology called fluoroscopy to visualize your child's urinary tract and bladder. A VCUG can help: diagnose vesicoureteral reflux, a condition in which urine flows the wrong way, from the bladder back up to the kidneys