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We’ll explain why your doctor may order an abdominal CT scan, how to prepare for the procedure, and possible risks and complications you should be aware of.
Types of Contrast With Abdominal CT Scans. Healthcare providers use different types of contrast in abdominal CT scans: Intravenous (IV) contrast: IV contrast is helpful with identifying solid abdominal organs, like the pancreas, as well as identifying the blood vessels.
The decision to use contrast in abdominopelvic CT depends on the diagnosis suspected. IV contrast is recommended in most cases (Table 1). 3 It is useful in the evaluation of infection (appendicitis, colitis, diverticulitis, pyelonephritis) (Figure 1); inflammation (pancreatitis, inflammatory bowel disease), masses and malignancies; and vascular ...
An abdominal computed tomography (CT) scan is prescribed by the doctor to diagnose the conditions affecting these organs. Cancer refers to the condition in which cells divide uncontrollably and destroy normal, healthy body tissue. It could spread throughout the body. An abdominal computed tomography (CT) sca n can help diagnose cancer, such as:
The most common type of CT scan with contrast is the double contrast study that will require you to drink a contrast media before your exam begins in addition to the IV contrast. The more contrast you are able to drink, the better the images are for the radiologist to visualize your digestive tract.
Taking a contrast dye. In some cases, doctors will ask a person to take a contrast dye before their CT scan. The dye helps the internal organs and blood vessels show up more clearly on the...
Computed tomography (CT) of the abdomen and pelvis is a diagnostic imaging test. There are many indications for a CT of your abdomen and pelvis. Your doctor may ask for this test when looking for kidney stones, other causes of abdominal pain or nausea / vomiting (including appendicitis and diverticulitis), and assessing a wide variety of ...