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Table 1 Patient and Tumor Characteristics

From: Simultaneous Foxp3 and IDO expression is associated with sentinel lymph node metastases in breast cancer

  Node-positive Node-negative
Number 36 11
Age* 60 (49–70) 54 (48–70)
Type   
Ductal 20 5
Lobular 15 3
Other 2 3
Tumor Size (mm)* 16 (14–23) 17 (14–22)
Tumor Stage   
T1b 5 1
T1c 22 6
T2 12 5
Tumor Grade   
I 8 4
II 24 3
III 4 4
ER   
Positive 34 9
Negative 2 2
PR   
Positive 23 8
Negative 13 3
MIB-1   
Positive 15 5
Negative 21 6
  1. There were no statistically significant differences between the groups.
  2. ER = estrogen receptor, PR = progesterone receptor, MIB-1 = proliferation index.
  3. * median (range)