Table 2.
Sequence parameters
| Sequence | TR (ms) | TE (ms) | FA (°) | Scan time (s) |
|---|---|---|---|---|
| FSE-T1 | 500.0 | 15.0 | 66.0 | |
| FSE-T2 | 5000.0 | 100.0 | 85.0 | |
| GRASS | 130.0 | 2.0 | 60 | 34.0 |
| FSPGR | 6.0 | 2.0 | 30 | 34.0 |
| GRE | 500.0 | 15.0 | 30 | 132.0 |
| SPGR | 15.0 | 9.0 | 30 | 83.0 |
| FIESTA | 6.0 | 2.0 | 30 | 39.0 |
| EPI | 2500.0 | 50.0 | 90 | 10.0 |
EPI, echo planar imaging sequence; FA, flip angle; FIESTA, fast imaging employing steady state sequence; FSE-T1, T1 weighted fast spin echo sequence; FSE-T2, T2 weighted fast spin echo sequence; FSPGR, fast spoiled gradient recalled acquisition in steady state sequence; GRASS, gradient recalled acquisition in steady state sequence; GRE, gradient echo sequence; SPGR, spoiled GRASS sequence; TE, echo time; TR, repetition time.