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Thoracolumbar Spine Protocol
The protocol below represents a full Thoracolumbar spine exam. There is significant variation depending on the clinical question and clinician preference. It is highly suggested to acquire at last one post contrast series with fat saturation if contrast is administered. It is also highly suggested to acquire one series in the dorsal plane, typically a T2 or STIR. For scanning technique, see the Thoracolumbar Spine MRI Guide
Disclaimer: Please keep in mind any parameters, positioning, or coil selections listed are meant to serve as a guideline, your particular scanner specifications and coil set may vary, necessitating different parameters than those listed.
Position: Supine
Coil: Spine Coil
Parameters:
- FOV: Sm (18cm) Med (24cm) Lg (32cm)
- Resolution: 0.6mm x 0.8mm
- Slice Thickness: 2-3mm
- Averages/NEX: 4
Sagittal T2 Lumbar
Sagittal T2 Thoracic
Sagittal STIR ROI
Sagittal T1 ROI
Axial T2 ROI
Axial T1 ROI
Contrast
Sagittal T1 ROI
Axial T1 ROI
Optional Sequences
3D Myelogram
HASTE Myelogram
Multi-echo GRE