Table 1 |
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|
Number of morphology-specific breast cancers in the Swedish Family Cancer Database during the period 1993–1998 |
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| 1st invasive |
2nd invasive |
In situ |
||||
|
|
|
|
||||
| Morphology |
n |
% |
n |
% |
n |
% |
|
|
||||||
| Ductal |
14,187 |
66.2 |
1679 |
60.9 |
1834 |
69.9 |
| Lobular |
2936 |
13.7 |
531 |
19.2 |
324 |
12.4 |
| Tubuloductal/tubular |
1915 |
8.9 |
232 |
8.4 |
2 |
0.1 |
| Comedo |
1190 |
5.6 |
133 |
4.8 |
397 |
15.1 |
| Mucinous |
608 |
2.8 |
87 |
3.2 |
0 |
0.0 |
| Medullary |
340 |
1.6 |
29 |
1.1 |
0 |
0.0 |
| Papillary |
117 |
0.5 |
24 |
0.9 |
55 |
2.1 |
| Morbus Paget |
100 |
0.5 |
43 |
1.6 |
11 |
0.4 |
| Cystosarcoma phyllodes |
47 |
0.2 |
1 |
0.0 |
0 |
0.0 |
| Other |
4290 |
635 |
367 |
|||
| All |
25,730 |
3394 |
2990 |
|||
|
|
||||||
|
Percentages are for all cancers apart from those in the 'Other' category (undefined morphological types). Thus, for first primary the percentages provided are from a total of 21,440 cancers, for second primary they are from a total of 2759 cancers, and they are from a total of 2623 for in situ cancers. |
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|
Hemminki and Granström Breast Cancer Res 2002 4:R7 doi:10.1186/bcr444 |
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