A CT urogram is a test that uses a CT scan and a special dye or contrast medium. It allows doctors to diagnose problems such as kidney and bladder stones, certain cancers, and structural ...

A CT urogram is a test using a CT scan and special dye called a contrast medium to look at the urinary system. The contrast medium helps show up the urinary system more clearly. You have a CT scan of ...

The test uses x-rays and a colourless dye, also called contrast medium. This shows up the soft tissues of the urinary system. A radiographer usually does the scan. Why do I need an IVU test? An IVU ...