Table 4 Outcome characteristics
From: Radiotherapy in the treatment of aggressive fibromatosis: experience from a single institution
|  | n = 44 | Percent | |
|---|---|---|---|
Response of target lesion with macroscopic tumor before RT | 31 | 70.5 | |
| Â | Complete Remission | 4 | 12.9 |
| Â | Partial remission | 12 | 38.7 |
| Â | Stable disease | 8 | 25.8 |
| Â | Progressive disease | 6 | 19.4 |
| Â | Missing | 1 | 3.2 |
Response of target lesion without macroscopic tumor before RT | 13 | 29.5 | |
| Â | Complete remission | 10 | 77 |
| Â | Progressive disease | 3 | 23 |
Patterns of recurrence | 13 | 29.5 | |
| Â | At the PTV Margin | 5 | 38.4 |
| Â | Within the PTV | 4 | 30.8 |
| Â | Same anatomical region, outside the PTV | 2 | 15.4 |
| Â | Different anatomical region | 2 | 15.4 |