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MRI imaging protocols for T1 and T2-weighted images
| Parameter | T1-weighted images | T2-weighted images |
|---|---|---|
| Repetition time (TR) | 600–800 ms | 3000–4000 ms |
| Echo time (TE) | 10–15 ms | 80–100 ms |
| Flip angle | 15–20 degrees | 90 degrees |
| Slice thickness | 1–2 mm | 1–2 mm |
| Field of view (FOV) | 200–220 mm | 200–220 mm |
| Matrix size | 256 × 256 or 512 × 512 | 256 × 256 or 512 × 512 |
