Retrospective Analysis of Cushing’s Disease with or without Hyperprolactinemia

Table 1

Preoperative demographic characteristics and tumor sizes of the patients in the two groups.

Variable	CD ( = 48)	PRL + CD ( = 36)	P
Age (years)	36.08 ± 10.91	30.28 ± 14.23	0.037
Time to diagnosis (months)	25.32 ± 37.98	33.68 ± 34.96	0.177
Tumor size (cm)	1.44 ± 1.05	2.44 ± 1.32	<0.001

Data are expressed as the mean ± SD. P values were determined using a Student’s -test or a Mann-Whitney test, as appropriate. P < 0.05 was considered statistically significant.