Table 2 Magnetic resonance imaging sequences and acquisition parameters used for spinal Canal assessment and tracking of iron-labeled cells.
Sequence | TR (ms) | TE (ms) | FOV (mm²) | Matrix | Slice thickness (mm) | Gap (mm) | Voxel size (mm³) | Notes |
|---|---|---|---|---|---|---|---|---|
T2-TSE-COR | 4000 | 100 | 200 × 200 | 320 × 320 | 2 | 0.2 | 0.625 × 0.625 × 2 | Coronal T2-weighted |
T2-TSE-SAG | 3500 | 90 | 200 × 200 | 320 × 320 | 2 | 0.2 | 0.625 × 0.625 × 2 | Sagittal T2-weighted |
T2-FL2D-SAG-HEMO | 3000 | 80 | 200 × 200 | 256 × 256 | 3 | 0.3 | 0.78 × 0.78 × 3 | Hematoma-sensitive |
T2-TSE-TRA | 4000 | 100 | 200 × 200 | 320 × 320 | 3 | 0 | 0.625 × 0.625 × 3 | Axial T2-weighted |
T2-SPC-SAG-ISO-1.0MM | 2500 | 85 | 200 × 200 | 256 × 256 | 1 | 0 | 1 × 1 × 1 | Isotropic high-resolution sagittal |
