Table 2 MRI sequence parameter for 1.5 T
Sequence | TR (ms) | TE (ms) | Resolution (mm3) | Slice thickness (mm) | Slice gap (mm) | Flip angle | FOV (mm) | Matrix | b values (s/mm2) |
|---|---|---|---|---|---|---|---|---|---|
T2-TSE | 8650–9400 | 111–119 | 0.78 × 0.78 × 3 | 3 | 150° | 150 × 150 | 192 × 192 | ||
DWI-EPI | 2800 –3840 | 61–87 | 1.56 × 1.56 × 3–2.5 × 2.1 × 6 | 3–6 | 0–0.5 | 12° | 300 × 300–400 × 338 | 192 × 162 160 × 160 | 0, 100, 400, 800 or 0, 250, 500, 800 |
DCE | 4.65–4.1 | 1.58–1.6 | 1.35 × 1.35 × 2 1.04 × 1.04 × 3 | 2–3 | 12°–15° | 260 × 260 400 × 387 | 192 × 192–384 × 372 |