Clinical utility for diffusion MRI sequence in emergency and inpatient spine protocols

Area of Science:

• Radiology
• Medical Imaging
• Neuroscience

Background:

• Spinal cord diffusion imaging is valuable for clinical management but faces challenges like small cord size and artifacts.
• Reduced field-of-view (rFOV) diffusion techniques can mitigate these challenges by shortening echo train length, enhancing image quality.

Observation:

• A rFOV diffusion sequence has been integrated into MRI spine protocols for inpatients and emergency room patients over the past two years.
• Selected imaging diagnoses were compiled to demonstrate the practical utility of this advanced MRI technique.

Findings:

• The implementation of rFOV diffusion MRI has shown potential in overcoming image quality limitations in spinal imaging.
• This technique effectively improves the visualization of the spinal cord, aiding in the identification of pathologies.

Implications:

• Incorporating diffusion spine MRI into clinical practice can significantly improve diagnostic accuracy.
• The enhanced diagnostic certainty facilitates prompt and appropriate treatment or clinical management for patients with spinal conditions.