Summary of clinical and radiologic findings in the radiation therapy group
| Patient No. | Age (y)/Sex | Pretherapy FLAIR Images | Posttherapy FLAIR Images | ||||
|---|---|---|---|---|---|---|---|
| Date (mo)* | Splenium Grade | WMD Grade | Date (mo)* | Splenium Grade | WMD Grade | ||
| 1 | 53/F | NA | — | — | 4.8 | 2 | 1 |
| 2 | 5/F | NA | — | — | 5.0 | 2 | 0 |
| 3 | 35/F | 1.3 | 0 | 0 | 8.2 | 2 | 0 |
| 4 | 34/F | 1.0 | 0 | 0 | 6.2 | 0 | 0 |
| 5 | 64/M | 1.1 | 2 | 1 | 6.2 | 2 | 1 |
| 6 | 46/M | NA | — | — | 5.4 | 0 | 1 |
| 7 | 55/M | 7 | 0 | 1 | 8.2 | 2 | 1 |
| 8 | 52/M | 1.1 | 0 | 0 | 11.0 | 2 | 1 |
| 9 | 54/M | NA | — | — | 11.3 | 2 | 1 |
| 10 | 43/M | 1.2 | 0 | 0 | 9.4 | 2 | 1 |
| 11 | 50/M | 1.2 | 0 | 0 | 8.5 | 2 | 0 |
| 12 | 32/M | 0.8 | 0 | 0 | 5.8 | 2 | 1 |
| 13 | 50/M | NA | — | — | 10.0 | 2 | 1 |
| 14 | 62/M | 0.9 | 1 | 0 | 11.8 | 2 | 1 |
| 15 | 53/M | NA | — | — | 3.2 | 2 | 1 |
| 16 | 57/F | NA | — | — | 4.0 | 2 | 1 |
| 17 | 53/M | 2.0 | 0 | 0 | 5.2 | 2 | 1 |
| 18 | 57/F | NA | — | — | 5.9 | 2 | 1 |
Note.—WMD indicates white matter disease; NA, images not available.
* Indicates the number of months before or after radiation therapy that the FLAIR images were obtained.