Number of punctate WM lesions detected on FSPGR, synthetic T1WI, and synthetic PSIR in the 10 patients
| FSPGR | T1WIa | PSIRa | ||||
|---|---|---|---|---|---|---|
| Rt Lobe | Lt Lobe | Rt Lobe | Lt Lobe | Rt Lobe | Lt Lobe | |
| Patients | ||||||
| 1 | 12 | 13 | 12 | 6 | 12 | 9 |
| 2 | 2 | 1 | 0 | 0 | 0 | 0 |
| 3 | 1 | 0 | 0 | 0 | 0 | 0 |
| 4 | 2 | 0 | 0 | 0 | 0 | 0 |
| 5 | 2 | 3 | 0 | 0 | 0 | 0 |
| 6 | 4 | 6 | 0 | 1 | 0 | 0 |
| 7 | 5 | 5 | 1 | 2 | 0 | 1 |
| 8 | 3 | 0 | 0 | 0 | 0 | 0 |
| 9 | 4 | 3 | 1 | 1 | 1 | 1 |
| 10 | 0 | 1 | 0 | 0 | 0 | 0 |
| Total | 67 | 24 | 24 | |||
| Mean No. of lesions detected (SD) | 3.35 (3.62) | 1.20 (2.89) | 1.20 (3.24) | |||
| P Values | |
|---|---|
| FSPGR vs T1WIa | .002 |
| FSPGR vs PSIRa | .001 |
| T1WIa vs PSIRa | >.999 |
Note:—Rt indicates right; Lt, left; SD, standard deviation.
↵a Synthetic image.