Table 3 HSP-90 expression and intensity of staining and clinicopathological characteristics of the 66 patients with gastric adenocarcinoma

n = 66

< 48%(%)

≥ 48% (%)

p -value

+(%)

++(%)

+++(%)

p -value

All cases

33(50)

33(50)

30(45)

31(47)

5(8)

Age

0.196

0.629

< 67

14(21)

9(14)

12(18)

10(15)

1(2)

≥ 67

19(29)

24(36)

18(27)

21(32)

4(6)

Gender

0.786

0.276

Male

23(35)

24(36)

22(33)

23(35)

2(3)

Female

10(15)

9(14)

8(12)

8(12)

3(5)

Histological type

0.621

0.070

Intestinal

14(21)

16(24)

13(20)

17(25)

0(0)

Diffuse

19(29)

17(26)

17(25)

14(22)

5(8)

Histological grade

0.834

0.661

Well differentiated

2(3)

1(2)

2(3)

1(2)

0(0)

Moderately differentiated

15(22)

15(24)

14(21)

15(22)

1(2)

Poorly differentiated

17(25)

15(24)

14(21)

15(23)

4(6)

pT classification

0.240

0.020

T1

7(11)

2(3)

8(12)

1(2)

0(0)

T2

9(14)

13(20)

7(10)

14(22)

1(2)

T3

15(22)

14(21)

13(20)

14(21)

1(2)

T4

2(3)

4(6)

2(3)

2(3)

2(4)

pN classification

0.873

0.985

N0

13(20)

11(17)

11(17)

11(17)

2(3)

N1

18(27)

20(30)

17(25)

18(27)

3(5)

N2

2(3)

2(3)

2(3)

2(3)

0(0)

pM classification

0.689

0.530

M0

29(44)

30(46)

26(40)

29(44)

4(6)

M1

4(6)

3(4)

4(5)

2(3)

1(2)

pStage

0.250

0.114

I

12(18)

8(12)

10(15)

10(15)

0(0)

II

5(8)

12(18)

7(10)

7(11)

3(5)

III

12(18)

9(14)

9(14)

12(18)

0(0)

IV

4(6)

4(6)

4(6)

2(3)

2(3)

Ki-67 protein statement

1.000

0.260

< 75

24(36)

24(36)

23(35)

20(30)

5(8)

≥ 75

9(14)

9(14)

7(10)

11(17)

0(0)