Table 3

Association between subtypes of lobular neoplasia and histological grade of ductal carcinoma in situ

Histological grades of DCIS

ALH

DIALH

LCIS

Total

n

%

n

%

N

%

n

%


Low

0

0.0

2

11.8

2

11.8

4

23.5

Intermediate

1

5.9

0

0.0

1

5.9

2

11.8

High

2

11.8

4

23.5

5

29.4

11

64.7

Total

3

17.6

6

35.3

8

47.1

17

100.0


ALH = atypical lobular hyperplasia; DIALH = ductal involvement by cells of atypical lobular hyperplasia; LCIS = lobular carcinoma in situ; DCIS = ductal carcinoma in situ. There was no difference between groups.

Gomes et al. Diagnostic Pathology 2011 6:74   doi:10.1186/1746-1596-6-74

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