Table 1 The relationship between Bmi1 expression and clinicopathological features of in 74 GC patients.
Clinicopathologic factors | Number of each group | Bmi1 expression | P value | |
|---|---|---|---|---|
Low | High | |||
All case | 74 | 8 | 66 | |
Age (years) | 0.591 | |||
<60 | 34 | 4 | 30 | |
≥60 | 40 | 4 | 36 | |
Gender | 0.893 | |||
Male | 56 | 5 | 51 | |
Female | 18 | 3 | 15 | |
Tumor size (cm) | 0.529 | |||
<5 | 34 | 7 | 27 | |
≥5 | 40 | 1 | 39 | |
Location of tumor | 0.961 | |||
Cardia | 7 | 1 | 6 | |
Body | 9 | 0 | 9 | |
Antrum | 25 | 3 | 22 | |
More than two parts | 33 | 4 | 29 | |
Depth of tumor invasion | 0.391 | |||
T1 | 4 | 2 | 2 | |
T2 | 11 | 2 | 9 | |
T3 | 13 | 1 | 12 | |
T4 | 46 | 3 | 43 | |
Lymph node metastasis | 0.429 | |||
N0 | 2 | 0 | 2 | |
N1 | 17 | 1 | 16 | |
N2 | 19 | 3 | 16 | |
N3 | 36 | 4 | 32 | |
Venous invasion | 0.654 | |||
Absent | 32 | 5 | 27 | |
Present | 42 | 3 | 39 | |
Stage | 0.164 | |||
I,II | 16 | 4 | 12 | |
III,IV | 59 | 4 | 55 | |
Lauren’s classification | 0.921 | |||
Diffuse | 60 | 4 | 56 | |
intestinal | 14 | 4 | 10 | |
Grade of differentiation | 0.015 | |||
Well/moderate | 35 | 4 | 31 | |
Poor/not | 39 | 4 | 35 | |