What is VoLumen contrast?

VoLumen, a low Hounsfield unit 0.1% barium sulfate suspension that also contains sorbitol and a gum, is the most common oral contrast material used in children and adults undergoing CT and MR enterography (advanced imaging tests used to evaluate the bowel lumen and bowel wall in children and adults, usually with …

What is VoLumen barium sulfate?

VoLumen (barium sulfate suspension) is a positive contrast agent for radiographic studies indicated for use in Computed Tomography (CT scan) to opacify the GI tract. Side effects of VoLumen are uncommon and usually mild and include: nausea, vomiting, diarrhea and abdominal cramping.

Is VoLumen the same as barium?

VoLumen® is a barium sulfate suspension 0.1% w/v, 0.1% w/w for oral administration. Each 100 mL contains 0.1 g barium sulfate. Barium sulfate, due to its high molecular density is opaque to x-rays and therefore, acts as a positive contrast agent for radiographic studies.

What is MRI VoLumen?

MR enterography with VoLumen. VoLumen® is a thin (0.1% w/v) barium sulfate solution with a blueberry flavoring. It contains 1.4% sorbitol as well as gum resins and barium that contribute to water retention by its hyperosmolar nature.

What does contrast do to your body?

Contrast materials help distinguish or “contrast” selected areas of the body from surrounding tissue. By improving the visibility of specific organs, blood vessels or tissues, contrast materials help physicians diagnose medical conditions.

Is Volumen a negative contrast?

Volumen has been the recommended agent as a good negative contrast for the gut but it is not readily available and is expensive. Milk with 4% fat has been evaluated for radiological studies and has been found to have comparable results as Volumen.

What are the side effects of barium sulfate?

Barium sulfate may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:

• stomach cramps.
• diarrhea.
• nausea.
• vomiting.
• constipation.
• weakness.
• pale skin.
• sweating.

What are the possible side effects of gadolinium?

The most common adverse reactions are minimal: headache, nausea (feeling slightly sick) and dizziness for a brief time after the injection. A few patients will have a feeling of coldness at the injection site.

Can you drink contrast for MRI?

Just make sure you don’t drink more than 8 ounces. You need to arrive 2.5 hours before the actual MRI Enterography exam in order to drink an oral contrast called VoLumen. MRI staff will begin giving you this oral contrast in 30-minute intervals. As you drink, you may feel full and have to go to the bathroom.

What happens if you are allergic to contrast dye?

A small number of people have a reaction to contrast more than 1 day after they receive contrast. Most people who get these delayed reactions have rashes, itchy skin, headaches, or nausea. If you have a delayed reaction to contrast, you may need treatment with skin lotions, steroids, and antihistamines.

How long does contrast stay in your system?

With normal kidney function, most of the gadolinium is removed from your body in the urine within 24 hours. If you have acute renal failure or severe chronic kidney disease and receive a gadolinium-based contrast agent, there may be a very small risk of developing a rare condition.

What is negative oral contrast?

Traditional low-attenuation oral contrast agents are water, air, fat containing agents used with 12.5% corn oil and polyethylene glycol. Volumen is a 0.1% barium suspension and has found favor in visualization of mural features as well as for GIT distension.

What’s the difference between Breeza and Volumen oral contrast?

The degree of bowel opacification will be rated 0-100 percent. To compare the degree of bowel opacification provided by Breeza vs. VoLumen oral contrast materials in pediatric patients undergoing CT and MR enterography.

Why is volumen a bad contrast agent for children?

In some children (and adults), the standard-of-care contrast agent (VoLumen) is poorly tolerated. This is likely due to a variety of factors, including taste, texture, and the volume that is required to be consumed.

What are the primary outcomes of Volumen and Breeza?

Primary outcomes will include degree of small bowel opacification, distention of the terminal ileum, and patient acceptance/tolerability. Prospective Comparison of VoLumen and Breeza Oral Contrast Agents in Pediatric Patients Undergoing CT and MR Enterography

What are some of the uses of Volumen?

Uses for Volumen. Barium sulfate is used to help diagnose or find problems in the esophagus, stomach, and bowels. It is a radiographic contrast agent. Contrast agents are used to create a clear picture of the different parts of the body.