Table 1.

Characteristics of post-menopausal women evaluated for an adnexal mass.

Characteristic	Benign	Borderline	Malignant
	N = 68	N = 4	N = 28
Mean age in years (SD)	63.2 (9.4)	63.0(11.7)	66.2(10.2)
Using HRT	12 (18.2%)	0	9 (26.5%)
Mean age at menarche (SD)	12.5(1.2)	13.0(0)	13.3 (1.9)
Mean age at menopause (SD)	49.1(5.8)	47.5(3.3)	50.7(4.1)
Median gravida (range)	2 (0–10)	3 (0–4)	2 (0–9)
Median parity (range)	2 (0–9)	2(0–3)	2 (0–5)
Mean body mass index (SD]b	26.4(5.8)	27.1(5.2)	25.3 (5.0)
Per cent White race	70.7%	75.0%	85.2%
Median CA125 (range)	11.0(2.8–75)	14.6(9.3–117)	52.2 (5.7–7778)a

HRT, hormone replacement therapy.

^ap < 0.0001 vs. benign and borderline.

^bkg/m².