Length/diameter of FLAIR discrete hyperintense foci
| 1.5T (n = 15) | 3T (n = 15) | 3T (n = 22) | |
|---|---|---|---|
| Maximum length/diameter (mm)* | 2.94 ± 1.14 | 2.75 ± 1.22 | 2.92 ± 1.28 |
| Range (mm) | 1.24–8.36 | 0.91–9.89 | 0.75–9.89 |
* No significant group differences (P = .68) when comparing 1.5T and 3T.