3D GRE, mQSM, and pQSM image review results (n = 56)
| Feature | Count | % |
|---|---|---|
| Blood products | ||
| 3D GRE | 10 | 18 |
| mQSM | 4 | 7 |
| pQSM | 10 | 18 |
| Nonvisualized brain tissue on | ||
| mQSM, pQSM visible | 31 | 55 |
| mQSM and pQSM, less on pQSM | 5 | 9 |
| pQSM, mQSM visible | 0 | 0 |
| Pons probable artifacts, more visible on | ||
| pQSM | 6 | 11 |
| mQSM | 0 | 0 |