Table 1 Clinical characteristics of sample
Patients N (male/female) | Patient age Mean (SD) | Total Lesion N | Metastasis N (%) | Primary brain tumor N (%) | Radiation necrosis N (%) | Tumor recurrence N (%) | Salvage treatment N | |||
|---|---|---|---|---|---|---|---|---|---|---|
28 (10/18) | 61 (±12) | 72 | 57 (79.17) | 15 (20.83) | 42 (58.33) | 30 (41.67) | 4 metastases | |||
Radiation necrosis (%) | Tumor recurrence (%) | Radiation necrosis (%) | Tumor recurrence (%) | Surgery N | SRS retreatment N | |||||
34 (59.6) | 23 (40.4) | 8 (53.3) | 7 (46.7) | 1 | 3 | |||||