Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 28, 2013; 19(12): 1912-1918
Published online Mar 28, 2013. doi: 10.3748/wjg.v19.i12.1912
Table 1 Correlation of CD73 and hypoxia-inducible factor-1α expression with clinicopathological characteristics of gastric carcinoma
Clinicopathological dataCD73 expressionP valueHIF-1αexpressionP value
HighLowHighLow
Gender0.1440.136
Male18252122
Female13121510
Age (yr)0.1570.107
< 49.8210151114
≥ 49.8221222518
Tumor diameter (cm)0.1270.031
≤ 5717915
5-1010587
> 1014151910
Differentiation0.0000.445
Well1441
Moderate6221315
Poor24111916
Histopathology0.0410.168
Tubular adenocarcinoma316712
Poorly differentiated adenocarcinoma21112111
Signet-ring cell carcinoma3324
Mucinous adenocarcinoma4765
Borrmann type0.1400.430
I519916
II912912
III15131711
IV2213
Depth of invasion0.0000.036
T1-T2121814
T3-T430162818
Nodal status0.0030.113
N0417912
N1/N227202720
Metastasis0.0130.192
M020332726
M111496
AJCC stage0.0000.035
I/II2241016
III/IV27152616