From: Extended endoscopic endonasal approach for pituitary adenoma: a single-center experience of 171 patients
Complications
Number
Percent
Hypopituitarism
6
3.51
CSF Leak
3
1.75
Diabetes insipidus temporary
14
8.19
Diabetes insipidus permanent
0
0.00
Hyposmia or anosmia
24
14.04
Cerebral hemorrhage
4
2.34
Epistaxis