An IVP (Intravenous Pyelogram) is an x-ray examination of the kidneys, ureters, and urinary bladder. Most people are familiar with x-ray images. An IVP study uses a contrast agent to enhance the x-ray images. The contrast agent is typically injected into a small vein in your arm, and its progress through the urinary tract is then recorded on a series of images. The exam enables the radiologist to review the anatomy and the function of the kidneys and urinary tract.
By reviewing these images, a radiologist can then assess abnormalities in the urinary system, as well as how quickly and efficiently your urinary system is functioning.

The technologist will ask you a series of questions about your allergies and prior sensitivity to contrast agents.
You may be repositioned frequently, to enable the technologist or radiologist to capture views from several angles.
Near the end of the exam, you may be asked to empty your bladder so that an additional image can be made of your urinary bladder.
Your results will generally be available to your physician in approximately 2-3 days, depending upon whether we need to obtain other outside comparison exams.

Precautions:
Because of the risks of radiation exposure to the fetus, pregnant women are advised to avoid this procedure.