Final answer:
A radiographic examination of the kidneys, ureters, and bladder using contrast media is known as an intravenous pyelogram (IVP) or an urography. This procedure involves injecting a contrast dye into a vein to highlight urinary system structures on X-rays and identify any abnormalities or blockages.
Step-by-step explanation:
A radiographic examination of the kidneys, ureters, and bladder using contrast media is known as an intravenous pyelogram (IVP) or an urography. This diagnostic procedure involves injecting a contrast dye into a vein, which helps highlight the urinary system structures on X-rays. The contrast dye allows the healthcare provider to visualize any abnormalities or blockages in the kidneys, ureters, and bladder.