Table 1 Pattern of Her-2 staining in colorectal cancer
Pattern of Her-2 staining n(%) | p-value | ||||||
|---|---|---|---|---|---|---|---|
Negative | Memb | Cyto | M + C | ||||
Gender | F | 44 | 7 (15.9) | 4 (9.1) | 21 (47.7) | 12 (27.3) | 0.013* |
M | 51 | 13 (25.5) | 16 (31.4) | 15 (29.4) | 7 (13.7) | ||
Age | ≤60 year | 70 | 15 (21.4) | 16 (22.9) | 24 (34.3) | 15 (21.4) | 0.666* |
>60 year | 25 | 5 (20.0) | 4 (16.0) | 12 (48.0) | 4 (16.0) | ||
Grade | I | 14 | 3 (21.4) | 1 (7.1) | 7 (50.0) | 3 (21.8) | 0.038** |
II | 59 | 11 (18.6) | 9 (15.3) | 25 (42.4) | 14 (23.7) | ||
III | 22 | 6 (27.3) | 10 (45.5) | 4 (18.2) | 2 (9.1) | ||
Type | Mucinous | 13 | 5 (38.5) | 5 (38.5) | 1 (7.7) | 2 (15.4) | 0.024** |
Nonmucinous | 82 | 15 (18.3) | 15 (18.3) | 35 (42.7) | 17 (20.7) | ||
pTNM | IIA | 9 | 3 (37.5) | 2 (50.0) | 1 (80.0) | 0 | 0.116** |
IIB | 1 | 1 (100) | 0 | 0 | 0 | ||
IIIA | 2 | 2 (100) | 0 | 0 | 0 | ||
IIIB | 3 | 1 (33.3) | 1 (33.3) | 1 (33.3) | 0 | ||
IIIC | 6 | 1 (16.7) | 2 (33.3) | 0 | 3 (50.0) | ||