. Author manuscript; available in PMC: 2015 Nov 1.

Published in final edited form as: Breast J. 2015 Mar 17;21(3):246–253. doi: 10.1111/tbj.12396

Table 4. Characteristics of the patients with LCIS or atypical hyperplasia.

Characteristic	Patients with LCIS or ALH/ADH N=40

Median age in years (range)	49 (35-75)
35-44	5 (12.5%)
45-54	20 (50%)
55-64	10 (25%)
65+	5 (12.5%)

Menopausal status
Premenopausal	19 (47%)
Postmenopausal	20 (50%)

Family history of breast or ovarian cancer	29 (72%)
At least 1 first-degree relative with breast cancer	16 (40%)

Personal history of a known genetic mutation	1 (2.5%)

MRI performed	11 (27%)

Cancer diagnosis	2 (5%)

LCIS=Lobular Carcinoma in Situ; ALH=Atypical Lobular Hyperplasia; ADH=Atypical Ductal Hyperplasia.