Table 1.

Hormonal deficiencies according to localization of tumor/approach

Region	Patients	Deficiencies	Confidence interval (95%)
	(n)	% (n)
(A) “Central”	10	70.0% (7)	0.7 (0,40-0.89)
(B) “Frontal”	9	55.5% (5)	0.56 (0.27-0.81)
(C) “Temp.par.”	20	60.0% (12)	0,60 (0.39-0.78)
(D) “Occipital”	12	66.6% (8)	0.67 (0.39-0.86)
Overall rate	51	62.7% (32)