Table 3.
Neuroradiological changes of patients with pituitary adenomas treated with MASEP GKRS
| Type of adenomas | collapse | unchanged | enlarge | enlarged with necrosis |
| ACTH adenomas | ||||
| microadenoma | 5 | 14 | 2 | 0 |
| macroadenoma | 23 | 19 | 3 | 2 |
| Prolactinomas | ||||
| microadenoma | 0 | 0 | 0 | 0 |
| macroadenoma | 97 | 62 | 12 | 5 |
| GH adenomas | ||||
| microadenoma | 0 | 0 | 0 | 0 |
| macroadenoma | 56 | 42 | 3 | 2 |
| Total(%) | 181(52.1) | 137(39.5) | 20(5.8) | 9(2.6) |
4 patients with ACTH adenomas had repeated MASEP GKRS; 12 patients with prolactinomas had repeated MASEP GKRS; 2 patients with GH adenoma had repeated MASEP GKRS