From: HIF-1α promoted vasculogenic mimicry formation in hepatocellular carcinoma through LOXL2 up-regulation in hypoxic tumor microenvironment
Variants
VM
negative
positive
χ 2
P -value
Sex
Male
131
38
1.137
2.286
Female
22
10
Age
< 50
39
19
3.535
0.060
≥ 50
114
29
Tumor size(cm)
> 5
78
3
30.386
**
≤ 5
75
45
Grade
I + II
88
8
24.437
III + IV
65
40
Metastasis
NO
77
1
35.810
YES
76
47