Table 7.
Pituitary imaging and histopathology of extracranial GHRH-secreting tumors.
| n | % | |
|---|---|---|
| Imaging (n = 96) | ||
| Enlargement | 43 | 44.8% |
| Adenoma | 20 | 20.8% |
| Normal | 18 | 18.8% |
| Unclear lesion | 10 | 10.4% |
| Empty sella | 3 | 3.1% |
| Microcystic lesion | 2 | 2.1% |
| Histopathology (n = 29) | ||
| Hyperplasia | 20 | 69% |
| Adenoma | 3 | 10.3% |
| Mixed adenoma and hyperplasia | 3 | 10.3% |
| Other | 2 | 6.9% |
| Normal | 1 | 3.5% |