Urodynamics Testing
Urodynamics
Our urodynamic laboratory located in the Oishei Hospital Radiology Department has been designed for investigating complex voiding disorders and neurogenic bladder. The nurse works closely with the physicians to provide the child with the best urodynamic experience possible.
Dr. Mohamed or Dr. Young will perform the urodynamic evaluation in the Radiology Department at John R. Oishei Children’s Hospital of Buffalo. 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 (about the size of a cooked spaghetti noodle) through. Fluid is injected through the catheter until the bladder is full or until the child urinates. While the bladder fills, X-rays will be taken to see how the bladder looks and behaves. Our physician will discuss the results with you at the end of the testing.
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, which takes about 20-30 minutes.
Afterward, your child may complain of some burning or irritation upon urination. This is normal and usually clears up after a couple voids. Treat any discomfort with Tylenol and encourage your child to drink plenty of liquids following the test. Liquids can include a favorite drink (soda, kool-aid, juices, milkshakes, water, etc.). Snacks such as Jello popsicles, puddings, and ice cream are eliminated through the kidneys and will also help dilute and flush the urinary system.