Table 1.
Scan parameters of breast MRI study
| Technique | TR/TE/FA | Matrix | FOV | Thickness/Gap | NEX | SENSE | Fat Sat. | Scan time | |
|---|---|---|---|---|---|---|---|---|---|
| DWI |
2D-SE-EPI |
5600/99/90 |
128 × 114(256R) |
280 mm |
4/0.4 mm |
3 |
Factor 2.0 |
SPAIR |
4 m 40 s |
| T2WI |
2D-FSE |
6200/80/90 |
256 × 198(256R) |
280 mm |
4/0.4 mm |
2 |
Factor 2.0 |
SPAR |
1 m 58 s |
| T1WI |
2D-GRE |
268/5.5/80 |
256 × 198(256R) |
280 mm |
4/0.4 mm |
1 |
Factor2.0 |
Non |
1 m 27 s |
| Dynamic |
3D-Fast-GRE |
7.7/3.8/12 |
352 × 334(512R) |
280 mm |
1.2/-0.6 mm |
1 |
Factor2.0 |
SPAIR |
70 s × 3 |
| High-Resolution | 3D-Fast-GRE | 8.6/4.3/12 | 512 × 496(512R) | 280 mm | 1.21-0.6 mm | 1 | Factor2.0 | SPAIR | 3 mls |