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MRI Sequence Parameters Shown by Study Sites (UCSF and LASEM)
| UCSF | LASEM | |
|---|---|---|
| Sequence type |
Fat-saturated T2- weighted |
PD-weighted SPAIR |
| TE/TR | 60/3090 msec | 25/2574 msec |
| FOV | 20 cm | 17 cm |
| Matrix size | 288 × 224 | 244 × 234 |
| Slice thickness | 4 mm | 2.5 mm |
| Resolution | 0.69 × 0.89 mm | 0.69 × 0.72 mm |
| Scanner | 3.0 T (GE) | 3.0 T (Philips) |
TR = repetition time; TE = echo Time; FOV = field of view; PD = proton density; SPAIR = Spectral Attenuated Inversion Recovery; GE = General Electric.
