TABLE 2.
Reasons for repeat PET imaging stratified by disease activity.
| N (%) | Total (n = 88) | Relapse (n = 55) | Remission (n = 33) |
| Suspected relapse | 76 (86%) | 55 (100%) | 21 (64%) |
| Other disorders | 5 (6%) | 0 (0%) | 5 (15%) |
| PET/CT scan performed instead of standalone CT scan | 5 (6%) | 0 (0%) | 5 (15%) |
| Simultaneous participation to another study protocol | 2 (%) | 0 (0%) | 2 (6%) |