Table 1.
Clinical characteristics and treatment of patients.
| Value | |
|---|---|
| Patient characteristic | |
| Total no. of patients | 117 |
| Gender (M : F) | 57 : 60 |
| Mean age, y | 57.3 (13.9) |
| Mean audiometric followup, mo | 64.5 (17.3) |
| Mean imaging followup, mo | 61.1 (16.8) |
| Tumor side, right/left | 57/60 |
| Previous surgery | 24 |
| Mean tumor size, mm3 | 4739.2 (5053.5) |
| Mean cochlear size, mm3 | 42.5 (46.1) |
| Cyberknife parameters | |
| Dose prescription isodose line, % | 79.4 (3.7) |
| Coverage, % | 97.1 (1.5) |
| CI | 1.3 (0.1) |
| HI | 1.3 (0.1) |
| nCI | 1.3 (0.1) |
Data are presented as mean (SD) or N.