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A lumbar MRI is a noninvasive procedure that doctors use to help diagnose lower back pain, plan back surgery, or monitor progressive medical conditions, such as multiple sclerosis. The...
A lumbar MRI scan uses magnets and radio waves to capture images inside your lower spine without making a surgical incision.
These suggestions are general guidelines that apply to the use of contrast for MRI exams provided at Oregon Imaging Centers. If you have questions about ordering your patient’s MRI, we encourage you to speak with a radiologist about the study and the need for contrast.
For patients with known allergies to contrast material or those with compromised kidney function, MRI without contrast becomes a safer alternative. It eliminates the risk associated with contrast agents while still providing critical diagnostic information.
An MRI of the lumbar spine can help find the cause of symptoms like back pain or leg pain, weakness, or numbness. It can help find problems such as a herniated disc, a tumor, or an infection. How do you prepare for the test?
If your doctor has recommended an MRI of your lumbar spine, you might be wondering what this imaging test shows. To help you prepare, here is a look at the details behind an MRI of the lumbar region, as well as a brief description of what you can see and why doctors order MRIs for this location.
Studies have shown that about 30% of completely pain-free (asymptomatic) people undergoing a lumbar MRI have abnormalities detected. After the age of 60 years old, about 90% of people have at least a “degenerative disc.” Low back pain is one of the most common diseases in the United States.
A lumbar magnetic resonance imaging (MRI) scan uses energy from strong magnets to create pictures of the lower part of the spine (lumbar spine). An MRI does not use radiation (x-rays). Single MRI images are called slices.
To diagnose the cause of your pain and find the right treatment, your doctor might order an MRI scan of your lower back, also known as a lumbar spine MRI. To help you prepare, discover what an MRI of the lumbar spine shows and what you can expect during the scan.
A lumbar magnetic resonance imaging (MRI) scan uses energy from strong magnets to create pictures of the lower part of the spine (lumbar spine). An MRI does not use radiation (x-rays). Single MRI images are called slices. The images can be stored on a computer or printed on film.