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Table 2 Relationship between primitive phenotype and clinicopathological characteristics of differentiated early gastric cancer

From: Clinicopathological significance of primitive phenotypes in early gastric cancer with differentiated histology

 

Primitive phenotype

P value

Present

n = 28

Absent

n = 274

Sex

  

0.922

 Female

5

51

 

 Male

23

223

 

Age

  

0.257

  < 60

4

65

 

  ≥ 60

24

209

 

Location

  

0.065

 Upper

7

118

 

 Middle

10

52

 

 Lower

11

104

 

Ulcer

  

0.037

 Present

14

84

 

 Absent

14

190

 

Size

  

0.717

  ≤ 3

22

223

 

  > 3

6

51

 

Depth

  

0.001

 T1a

2

117

 

 SM1

6

42

 

 SM2

20

115

 

Vessel invasion

  

< 0.001

 Present

14

32

 

 Absent

14

242

 

LNM

  

< 0.001

 Present

16

24

 

 Absent

12

250