Table 2
Changes in tumour volumes
Volume
Patient
Pre-GKRS (mm
3
)
Post-GKRS (mm
3
)
Shrinkage (%)
1
600
250 (1 y)
58
2
5900
2300 (2 y)
61
3
5200
3100 (5 y)
40
GKRS=Gamma knife radiosurgery