Performed by the Urology Specialists at Pediatric Urology of WNY
The urodynamics test will be performed by our physicians and our urology nurse in the Radiology department of Oishei Children’s Hospital. This study involves placing a small catheter into the bladder by passing it through the urethra. A jelly with numbing medication will be used to pass this tube which is about the size of a cooked spaghetti noodle. Fluid is injected through the catheter until the bladder is full or until the child urinates. In addition, a small balloon catheter may be placed in the child’s rectum to monitor straining or movement, which can create false bladder measurements.
Small stick-on patch electrodes will be placed on your child’s buttocks, which will allow us to check the control of the urinary sphincter muscles. While the bladder fills, X-rays will be taken to see how the bladder looks and behaves.
How to Prepare Your Child for Urodynamics Testing
The test is done in the X-ray department of the hospital. You will be able to stay with your child for the testing, but you will need to sign a release form to stay in the room. You will not be allowed in the room during X-rays if you are pregnant or receiving radiation therapy yourself, so plan on bringing a substitute who has a positive relationship with your child.
It is helpful to bring a bottle, pacifier, or favorite toy to help comfort your child during the study. The test takes about 20-30 minutes.
Afterward, your child may complain of burning or irritation upon urination. This is normal and usually clears up after a couple of voids. They can have Tylenol for the discomfort, and you should encourage your child to drink plenty of liquids following the test.
Call to Schedule Your Child’s Appointment with Pediatric Urology of WNY
1001 Main Street