6 Things to Consider Before Getting an MRI of the Spine

Things to Consider Before Getting an MRI of the Spine

An MRI (Magnetic Resonance Imaging) scan is one of the most important tools for diagnosing spine problems and helping your spine surgeon develop an effective treatment plan. Referrals to a spine specialist often happen after an MRI. Since most health insurance companies allow only one MRI of a particular region per year, it's essential to ensure the best possible quality. Below are six crucial factors to consider when selecting a facility for your spine MRI.

1. Magnet Strength: The Key to MRI Quality

The strength of the MRI magnet, measured in Tesla (T), directly affects image quality. Similar to a camera's megapixels, a higher Tesla value provides better resolution. Avoid MRI machines with less than 1.5 Tesla, as they may not deliver optimal images. A 3 Tesla MRI provides the best quality. MRI machines with magnets weaker than 1 Tesla should be avoided entirely.

2. Avoid Open MRI Unless Absolutely Necessary

Open MRI machines generally produce lower-resolution images, which can compromise diagnosis and treatment planning. These should only be used in extreme cases, such as severe claustrophobia. Obese patients may find closed MRI machines uncomfortable, but wide-bore closed MRI machines are a better option than open MRI systems.

3. Technician Skill and Imaging Protocols

The accuracy of an MRI depends on the technician's expertise and the imaging protocols followed. Properly oriented cuts are crucial for obtaining detailed images of the spine. Different centers may have varied protocols, which may not align with your spine surgeon's preferences. Always consult your spine specialist for guidance on specific requirements before scheduling your MRI.

4. MRI for Patients with Previous Spine Surgery

If you’ve had spine surgery involving hardware implants, choose a center equipped with modern software to minimize image artifacts caused by metal. A 1.5 Tesla MRI machine is ideal in such cases. Confirm with the center that they have the necessary expertise to handle imaging in post-surgery cases.

5. Avoid Mobile or Temporary MRI Machines

MRI machines set up in mobile units, such as trucks, may generate motion artifacts that degrade image quality. Always choose a center with a stable, permanent setup to ensure high-quality imaging.

6. Ensure Access to MRI Images on a Disc

Your spine surgeon will need to review your MRI images during your consultation. Ensure the MRI center provides a CD containing your images, and remember to bring it with you to your appointment.

Conclusion

When it comes to spine health, choosing the right MRI facility can make a significant difference in diagnosis and treatment outcomes. Dr. Amit Bhandarkar and the Chesterfield Spine Center emphasize the importance of high-quality imaging and personalized care. Consult your spine specialist to ensure your MRI meets the necessary standards.