Table 4 Treatment outcomes after CyberKnife radiosurgery
From: Treatment of malignant tumors of the skull base with multi-session radiosurgery
| Â | Study Group |
|---|---|
Follow-up (weeks) | Â |
   Min | 6 |
   Max | 238 |
   Mean | 54 |
   Median | 37 |
Survival at last follow-up (%) | 10 (32) |
Time to Death | Â |
   Min | 6 |
   Max | 142 |
   Mean | 32 |
   Median | 25 |
Local disease outcome | Â |
   Disease regression (%) | 5 (16) |
   Stable disease (%) | 18 (58) |
   Disease progression (%) | 8 (26) |
   Death due to treated disease (%) | 0 (0) |
Time to local progression (weeks) | Â |
   Min | 5 |
   Max | 230 |
   Mean | 47 |
   Median | 24 |