Spinal MRI scan is the gold standard for studying the morphology of the spinal column and its components.
A targeted scan of the spinal vertebrae, intervertebral discs and the spinal canal is used to detect various conditions;
- Degenerative Disc Disease
- Tumours of the spinal column
- Disc bulge or hernia
- Fractures (Compression fractures, Burst fractures, Flexion-distraction fractures (seat-belt injuries), Fracture-dislocation)
- Scar tissue after previous surgeries
- Other abnormalities
MRI of the spine is one the most common types of scans performed and there are many indications for a for the scan
- Neck pain
- Headache
- Vertigo (feeling lightheaded)
- Back pain also referred to as “lumbago”
- Sciatica or radiculopathy (pain or numbness often radiating to arms or legs)
Spinal MRI types:
Contrast (dye)
Some symptoms and illnesses can be hard to detect even on a MRI scan and require injection of dye (contrast) before or during the scan.
It is particularly helpful in the following conditions:
- Tumours
- Inflammation
- Blood vessels
- Distinguishing between scar tissue and normal organ tissue
The injection is considered very safe for most and you will complete a safety questionnaire detailing your medical history before. The contrast agent (dye) is Gadolinium based and most of it is removed by your kidneys within the next day.
Read more about Gadolinium contrast dye