Table I.
Characteristic | Invasive group (n) | Non-invasive group (n) |
---|---|---|
Cases | 26 | 24 |
Age (years) | ||
≥40 | 20 | 15 |
<40 | 6 | 9 |
Gender | ||
Male | 13 | 14 |
Female | 13 | 10 |
Endocrine type | ||
ACTH | 2 | 5 |
GH | 6 | 3 |
PRL | 8 | 10 |
Others | 10 | 6 |
Operative method | ||
Transcranial | 21 | 6 |
Trans-sphenoidal | 5 | 18 |
ACTH, adrenocorticotropic hormone; GH, growth hormone; PRL, prolactin.