Table 1. Characteristics of patients and their breast cancers.

Characteristics	No. of patients	%
Age
<40	16	8.6
40–50	64	39.8
51–70	96	46.2
>70	10	5.4
Histology
ILC	28	15.1
IDC	127	68.3
Medullary	16	8.6
DCIS/LCIS	15	8.1
AJCC Stage
0	14	7.5
1	14	7.5
2	99	53.3
3	59	31.7
Axillary node
0	82	44.6
1–3	44	23.1
>3	60	32.3
Tumor size (cm)
0–0.9	2	1.1
1–1.9	21	10.8
2–2.9	45	23
>3	118	65.1
SBR Score
1	21	11.4
2	60	33.3
3	90	47.3
Estrogen receptor
Positive	94	50.5
Negative	92	49.5
Progesterone receptor
Positive	82	44.1
Negative	104	55.9
CerbB-2
Positive	58	31.2
Negative	128	68.8
PCNA
High(>47)	111	59.7
Low(≤47)	75	40.3
p53
Positive	69	37.1
Negative	117	62.9
Nm23
High	81	43.5
Low	105	56.5

Abbreviations: ILC, Infiltrating lobular carcinoma; IDC, infiltrating ductal carcinoma;

MC, medullary carcinoma; CIS, carcinoma in situ; DCIS/LCIS, ductal carcinoma in situ/

Lobular carcinoma in situ; AJCC, American Joint Committee on Cancer;

SBR, Scarff-Bloom-Richardson.