Scanning parameter | T1WI | T2WI | DTI | T2 mapping | Dixon | MRS |
---|---|---|---|---|---|---|
TR | 120 | 2500 | 2500 | 1500 | 9.1 | 2000 |
TE | 10 | 80 | 53 | 9.0 | 1.33 | 50 |
FOV (mm) | 100 × 120 × 60 | 100 × 121 × 66 | 120 × 90 × 60 | 90 × 121 × 39 | 100 × 100 × 25 | 30 × 30 × 30 |
SNR | 1.02 | 0.96 | 1.0 | 1.0 | 1.0 | – |
NSA | 3 | 3 | 2 | 2 | 2 | 128 |
Scan time (min) | 1.46 | 3.15 | 5.15 | 5.45 | 0.09 | 4.52 |
Slices | 20 | 20 | 20 | 12 | 10 | – |