A patient comes to radiology with a history of vesicourethral reflux.The patient states that she is highly sensitive to iodinated contrast media.Which of the following alternative procedures could be performed to demonstrate this condition?

Question

Quizplus · Accepted Answer

Both radionuclide scans and sonography can be used to demonstrate vesicourethral reflux without the use of iodinated contrast media. Radionuclide scans use a small amount of radioactive material to produce images, while sonography uses sound waves to create images. CT and MRI both use iodinated contrast media and would not be the best choice for a patient who is highly sensitive to it.

A Patient Comes to Radiology with a History of Vesicourethral