Question

For a CT scan of the spleen, which of the following is typically used?

1) only IV contrast
2) only oral contrast
3) both oral and IV contrast
4) no contrast

Answer 1

For a CT scan of the spleen, 1) intravenous (IV) contrast is typically used. It aids in enhancing the view of the spleen's structure and vasculature to detect abnormalities.

Step-by-step explanation:

When performing a CT scan of the spleen, the use of contrast material may vary depending on the clinical situation and the particular protocol of the medical institution. However, typically an IV contrast (intravenous contrast) is used because it provides a detailed view of blood vessels and the structure of the spleen, helping to highlight any abnormalities or issues.

An X-ray is great for examining bones and is commonly used for quick assessments. A CT scan, which can use IV contrast, allows for layered imaging and is useful for more detailed insight into the body's internal structures. These are just a few examples of how various imaging techniques serve different purposes and use different methods to assist medical professionals in diagnosis and treatment planning. So the answer is option 1.