Magnetic Resonance Imaging (MRI) of the Cervical Spine With Intravenous Contrast
An MRI uses magnetic fields and an IV contrast agent to create detailed images of the neck and cervical spinal cord.
["This imaging test evaluates the cervical spine, spinal cord, and nearby nerves and may identify conditions that require specialist treatment."]
Key facts at a glance
- LOINC
- 24938-3
- Short code
- MR C-spine W contr IV
- Synonyms
- MR C-spine W contr IV
- Category
- liver
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- mr
- 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?
This is an MRI of the cervical spine, the upper part of the spine located in the neck. Intravenous contrast may be given to improve the visibility of tissues, inflammation, blood vessels, or certain abnormalities.
Why might I need this test?
A cervical spine MRI may be ordered to evaluate neck pain, numbness, weakness, tingling, trauma, or suspected nerve and spinal cord problems. It can also help assess disc abnormalities, narrowing of the spinal canal, inflammation, infection, or a mass.
How is the test performed?
You will lie on a table inside the MRI scanner while the machine creates detailed images. If contrast is part of your order, it is usually injected through an IV line before or during the scan; the exact protocol varies by the imaging center and order.
How do I prepare for the test?
Tell the imaging team about metal implants, medication patches, pregnancy, kidney disease, or any prior reaction to MRI contrast. Remove jewelry and other metal objects and follow the center's instructions about eating, drinking, and taking medicines.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
MRI findings may show disc disease, spinal canal narrowing, nerve root or spinal cord compression, inflammation, infection, injury, or a mass. The radiologist interprets the images in the context of your symptoms and other tests. Some findings are common and may not require treatment, while others require prompt medical follow-up.
Short name
MRI cervical spine with IV contrast
Frequently asked questions
Does this MRI use radiation?
What is the contrast given through the IV?
Will I be able to move during the scan?
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 16, 2026. · Read our editorial policy