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. 2011 Dec 1;17(12):BR354–BR363. doi: 10.12659/MSM.882121

Table 1.

Patients and tumor characteristics.

Characteristics No/%
All patients 39/100%
Histopathological type
 DIC (ductal invasive c.) 27/69%
 LIC (lobular invasive c.) 7/18%
 Other 5/13%
Histological grade
 G1 – good 10/26%
 G2 – moderate (worse) 20/51%
 G3 – poor 9/23%
Histological stage
 1 9/23%
 2 1/2.5%
 2A 8/20.5%
 2B 4/10.5%
 3A 5/13%
 3B 9/23%
 3C 2/5%
 4 1/2.5%
HER2/neu
 Positive (3+) 7/18%
 Negative (0,1+) 32/82%
Estrogen receptor status (ER)
 Positive 26/67%
 Negative 13/33%
Progesteron receptor status (PR)
 Positive 16/41%
 Negative 23/59%
Involvement of regional lymph nodes
 Positive 23/59%
 Negative 16/41%