3 months (%) | 6 months (%) | 12 months (%) | 24 months (%) | 36 months (%) | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
All | No Sx | Sx | All | No Sx | Sx | All | No Sx | Sx | All | No Sx | Sx | All | No Sx | Sx | |
All, all treated patients; no SX, patients who did not undergo any surgical procedures before radiosurgery; SX, patients who underwent previous surgical procedures. | |||||||||||||||
Maesawa et al, 200113 | 72 | 75 | 70 | 68 | 72 | 64 | 63 | 70 | 60 | 59 | 70 | 53 | 56 | 70 | 49 |
Pollock et al, 200214 | 68 | 74 | 61 | 66 | 72 | 55 | 65 | 67 | 51 | 58 | 67 | 51 | 55 | 67 | 45 |