Retrospective Study
Copyright ©The Author(s) 2020.
World J Gastrointest Oncol. Sep 15, 2020; 12(9): 1031-1043
Published online Sep 15, 2020. doi: 10.4251/wjgo.v12.i9.1031
Table 1 Correlations of tumor grade with clinicopathological characteristics
ParameterTumor grade
P value
G1/G2G3/NEC
Age (yr)0.804
< 50116
≥ 50149
Gender0.622
Male126
Female139
Hypertension0.914
Yes52
No2013
Diabetes0.711
Yes41
No2114
Syn1.000
Positive2315
Negative10
CgA0.810
Positive116
Negative72
CD561.000
Positive2114
Negative11
AE1/AE30.341
Positive1810
Negative13
Ki-670.000
≤ 20%252
> 20%013
NSE0.585
Positive76
Negative104
Tumor number0.334
Single61
Multiple1914
Tumor size (cm)1.000
≤ 332
> 3168
Metastasis0.884
Yes54
No1910
Treatment0.470
Non-surgical treatment109
Surgical treatment104
Mixed treatment52