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Imaging Parameters
| Imaging Parameters | T2W-SPACE | ceMRA |
|---|---|---|
| TR (ms) | 1300 | 2 |
| TE (ms) | 119 | 1 |
| Flip angle | Variable for refocusing pulses | 30 |
| Turbo factor | 51 | NA |
| Slice thickness (mm) | 0.8 | 0.85 |
| In-plane pixel size (mm2) | 0.8x0.8 | 0.8x0.8 |
| IPAT factor | 2 | 2 |
| Echo Spacing | 4.04 | NA |
| Averages | 2 | 1 |
| Orientation | Coronal | Coronal |
| Number of slices | 64 | 96 |
| Total Scan time (minutes) | 5.5 | 0.4-0.3 |
NA = not applicable; IPAT = parallel imaging acceleration factor.
