Table 2 Treatment parameters used for SBRT
| Â | All lesions | Lesions with local control | Lesions without local control |
|---|---|---|---|
Maximum dose (Gy) | 57.4 (44-73.2) | 57.7 (44-73.2) | 57.1 (51.9-64.3) |
Total prescribed dose (Gy) | 40 (33-52) | 41.6 (33-52) | 40 (40-45) |
Number of fractions | 5 (3-8) | 5 (3-8) | 5 (5-8) |
Dose per fraction (Gy) | 8 (4.6-14) | 7.8 ( 4.6-14) | 8 (5-9) |
BED10 (Gy) | 72 (53.7-100.8) | 72 (53.7-100.8) | 72 (60-85) |
Prescription isodose line (%) | 73 (66- 78) | 73 (68-78) | 70 (66-77) |