Table 2

Histologic type by mammography detection (n = 6074)


MgD = no*
MgD = yes
Chi square
p value


N (%)
N (%)




(n = 2884)
(n = 3190)




row %
row %


Carcinoma NOS
37 (84%)
7 (16%)
518.12
.000
Colloid/Mucinous
43 (43%)
58 (57%)


DCIS
86 (12%)
610 (88%)


DCIS/LCIS
0
10 (100%)


LCIS
3 (18%)
14 (82%)


[BC in situ, all types]
[89 (12%)]
[634 (88%)]


Ductal
2222 (52%)
2035 (48%)


Lobular
297 (55%)
242 (45%


Lobular/Ductal
120 (52%)
109 (48%)


Papillary
10 (40%)
15 (60%)


Medullary
27 (90%)
3 (10%)


Metaplastic
18 (72%)
7 (28%)


Tubular
21 (21%)
80 (79%)



*combined patient and physician detected breast cancer cases

Malmgren et al. BMC Cancer 2008 8:131   doi:10.1186/1471-2407-8-131