Clinical Study
Results of Gamma Knife Radiosurgery in Acromegaly
Table 2
Long-term effects of GK on GH and IGF- I levels in patients without medical treatment (
).
| Basal GH level (ng/mL) | Median (IQR) |
| Before GK | 5.1 (2.9–10.0) | After GK | 1.0 (0.6–2.1) |
| Basal IGF-I level (ng/mL) | Median (IQR) |
| Before GK | 500 (400–728) | After GK | 208 (155–288) |
|
|