CT Scan of the Pancreas Without Intravenous Contrast
A CT scan creates detailed images of the pancreas using X-rays and does not require injected IV contrast.
["This scan evaluates the pancreas and nearby abdominal structures without IV contrast."]
Key facts at a glance
- LOINC
- 30613-4
- Short code
- CT Pancreas WO contr
- Synonyms
- CT Pancreas WO contr
- Category
- liver
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Critical range
- 0.5 N/A – —
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- ct
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What is this test?
A CT scan of the pancreas is an imaging test that uses X-rays to create detailed pictures of the pancreas and surrounding abdominal structures. In this version, no intravenous contrast dye is used.
Why might I need this test?
Your clinician may order this scan to evaluate abdominal pain, suspected pancreatitis, pancreatic duct blockage, stones, cysts, or other pancreatic conditions. It may also help assess the pancreas in people with long-term alcohol use, diabetes, or a history of pancreatitis.
How is the test performed?
You will lie on a table while a CT scanner rotates around you and takes X-ray images. The procedure is painless and usually takes only a few minutes, although the total visit may take longer.
How do I prepare for the test?
Wear comfortable clothing without metal fasteners and tell the technologist if you are pregnant or may be pregnant. Fasting is not always required, but follow any instructions from your healthcare professional because some CT protocols ask you to avoid food or drinks beforehand.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Findings may indicate inflammation, infection, stones, duct obstruction, fluid collection, cysts, or a mass in or around the pancreas. Enlargement, fat changes, or fluid around the organ may support a diagnosis of acute or chronic pancreatitis, while a mass may require further evaluation. Imaging findings should be interpreted together with symptoms, examination, laboratory tests, and other imaging because abnormalities are not specific to one condition.
Short name
Pancreas CT Without Contrast
Frequently asked questions
Does this CT scan use contrast dye?
Is a noncontrast pancreas CT safe?
Will I need another imaging test?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 17, 2026. · Read our editorial policy