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Table 3 Clinicopathological variables and their correlation with immunohistochemical expression of LRIG1 in primary tumors

From: LRIG1 expression and colorectal cancer prognosis

Clinicopathological variables CRC patients n (%) Score < 30 n (%) Score ≥ 30 n (%) P value
Age
 ≤ 57 49 (48) 25 (51.0) 24 (49.0) 0.451
 > 57 53 (52) 26 (49.1) 27 (50.9)
Primary tumor location
 Colon 73 (72) 33 (45.2) 40 (54.8) 0.321
 Rectum 29 (28) 14 (48.3) 15 (51.7)
Differentiation
 High 12 (12) 5 (42.9) 7 (57.1) 0.461
 Mid-low 88 (86) 39 (44.3) 49 (55.7)
 Unknown 2 (2) 1 (50.0) 1 (50.0)
 Positive lymph node 49 (48) 26 (53.6) 23 (46.4) 0.243
Tumor diameters
 < 5 cm 47 (46) 22 (46.8) 25 (53.2) 0.763
 5–8 cm 31 (30) 15 (48.4) 16 (51.6)
 8–10 cm 14 (14) 6 (42.2) 8 (57.8)
 ≥ 10 cm 10 (10) 4 (37.2) 6 (62.8)
Vascular cancer embolus
 Yes 65 (64) 34 (53.2) 31 (46.8) 0.382
 No 37 (36) 19 (51.3) 18 (48.7)