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. 2011 May 7;30(1):51. doi: 10.1186/1756-9966-30-51

Table 2.

The correlation between clinical parameters and higher expression of the three pathological parameters [number of cases (%)]

Clinical-Pathology n CCR7 MMP-9 MMP-2
Sex
Male 23 20 (87.0) 20 (87.0) 18 (78.3)
Female 18 14 (77.8) 16 (88.9) 11 (61.1)

Age
≤60 years 33 27 (81.8) 29 (87.9) 25 (75.8)
>60 years 8 7 (87.5) 7 (87.9) 4 (50)

Tumor size
≤3 cm 16 12 (75.0) 12 (75.0) * 13 (81.3)
>3 cm 25 22 (88.0) 24 (96.0) * 16 (64)

Clinical Stage
Stage I-II 24 18 (75.0) * 19 (79.2) * 20 (83.3) *
Stage III-IV 17 17 (100.0) * 17 (100.0) * 9 (52.9) *

B symptom
No 16 13 (81.3) 13 (81.3) 11 (68.8)
Yes 25 21 (84.0) 23 (92.0) 18 (72)

Location
Single location 14 9 (64.3) * 10 (71.4) * 12 (85.7) *
Multiple location 27 25 (92.6) * 26 (96.3) * 17 (63) *

* P < 0.05