Table 1

Characteristics of patients and their primary breast cancers

Characteristic
n (percentage)

Age (years)

     Mean
57.5
     Range
26–85
Tumour size (cm)

     ≤ 2
28 (26.6)
     >2 ≤ 5
57 (54.3)
     >5
9 (8.6)
     Not available
11 (10.5)
Histological type

     Ductal
82 (78.1)
     Lobular
12 (11.4)
     Ductulo-lobular
10 (9.5)
     Medullary
1 (1)
Nuclear grade

     1
7 (6.7)
     2
41 (39)
     3
55 (52.4)
     Not available
2 (1.9)

Tapia et al. Breast Cancer Research 2007 9:R31   doi:10.1186/bcr1676