What is a MRI of the neck?
A cervical magnetic resonance imaging (MRI) scan is a diagnostic imaging test that can produce detailed pictures of the soft tissues in the neck. An MRI uses radio or magnetic waves to create the images that show cross sections of the tissue. Once the MRI is complete, all the images can be combined to create a 3D view of the neck.
In some cases, a contrast dye is injected through a vein to the affected area. The dye helps amplify the blood vessels and tumors to more accurately diagnose a condition. When contrast dye is used, it is called a magnetic resonance angiogram (MRA).
What is a MRI of the neck?
A cervical magnetic resonance imaging (MRI) scan is a diagnostic imaging test that can produce detailed pictures of the soft tissues in the neck. An MRI uses radio or magnetic waves to create the images that show cross sections of the tissue. Once the MRI is complete, all the images can be combined to create a 3D view of the neck.In some cases, a contrast dye is injected through a vein to the affected area. The dye helps amplify the blood vessels and tumors to more accurately diagnose a condition. When contrast dye is used, it is called a magnetic resonance angiogram (MRA).What is a cervical MRI used to diagnose?
Your Mercy Health provider may order a cervical MRI to diagnose the cause of your neck pain if the pain hasn’t improved with nonsurgical treatments or if the pain is accompanied by numbness or weakness.
A MRI in the neck may show any of the following conditions:
- Tumors in the bones or soft tissues of the cervical spine (neck)
- Herniated discs or bulging discs in the cervical spine
- Aneurysm in the arteries of the cervical spine
- Bone or joint abnormalities
- Cervical spine birth defects
- Spine trauma
- Scoliosis
- Cancer or tumors in the spine
- Infections on the spine
What types of patients are not candidates of cervical MRIs?
- Pacemaker
- Cochlear implant
- Aneurysm clips
- Insulin pump
- Implant such as an IUD
Patients who are pregnant also cannot have a MRI.
What to expect when having a MRI of the neck?
A cervical MRI takes approximately 30 to 45 minutes. To maximize the quality of the images, you must lay flat and remain still the entire duration of the test. The small bed will be slid into a large machine. A frame that contains an antenna will be placed over your head to ensure the most precise images are taken.
You will be given a signaling device that will allow you to call your technician during the test in case you start feeling claustrophobic.
What are risks associated with having an MRI of the neck?
Although MRIs are safe because they don’t use radiation, some people may have reactions to the contrast dye used during the test.
Who interprets the results of the test?
A radiologist, a doctor who specializes in reading medical imaging, will interpret your MRI scan and discuss the results with your doctor. Your doctor will review your results with you and determine if you need further tests or treatment.