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Table 1 Histopathological and clinical data in soft tissue sarcoma patients

From: Elevated tumor and serum levels of the hypoxia-associated protein osteopontin are associated with prognosis for soft tissue sarcoma patients

 

Serum OPN protein

Tumor OPN protein

Tumor OPN mRNA

Total

86

80

68

Tumor stage

   

I

14

13

12

II

37

32

26

III

26

26

22

IV

9

9

8

Tumor type

   

LS

21

21

18

FS and MFH

24

20

17

NS

8

7

3

RMS and LMS

22

22

20

Other STS

11

10

10

Irradiation

   

Yes

31

32

29

No

55

48

39

Chemotherapy

   

Yes

8

7

5

No

78

73

63

Tumor size

   

T1

12

11

10

T2

74

69

58

Tumor resection

   

Radical (R0)

57

54

49

Not Radical (R1)

29

26

19

Distant metastases

   

M0

79

73

62

M1

7

7

6

Relapse

   

Yes

55

51

47

No

31

29

21

  1. Abbreviations: OPN: osteopontin, LS: liposarcoma, MFH: malignant fibrous histiocytoma; FS: fibrosarcoma; NS: neurogenic sarcoma; LMS: leiomyosarcoma; RMS: rhabdomyosarcoma; STS: soft tissue sarcoma;