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Table 3 CTC karyotyping and chemotherapeutic efficacy of 58 esophageal cancer patients after second 2-cycles chemotherapy

From: Karyotyping of circulating tumor cells for predicting chemotherapeutic sensitivity and efficacy in patients with esophageal cancer

Sample ID

CTC karyotyping post-chemotherapy

CTC number post-chemotherapy

Non-triploid

proportion

chemotherapeutic effect

Triploid

No-triploid

2

> 4

0

3

1

SD

3

3

3

0

0

SD

5

3

3

0

0

PR

8

> 4

0

4

1

PD

9

3

2

0

0

PR

11

3,  > 4

1

2

0.667

SD

12

3

2

0

0

PR

13

3

2

0

1

SD

14

3,  > 4

2

2

0.5

SD

15

3,4

2

3

0.6

SD

16

3

3

0

0

PR

17

3

2

0

0

PR

18

3, 4

5

4

0.444

SD

19

3,  > 4

2

1

0.333

PD

20

3

1

0

0

PR

22

3

2

0

0

PR

23

3

3

0

0

PR

26

3,4

2

2

0.5

SD

28

3, 4

1

2

0.667

SD

29

3,  > 4

1

2

0.667

PD

30

3

3

0

0

SD

31

4

0

2

1

PD

32

3

1

0

0

PR

34

3

2

0

0

PD

35

4

0

2

1

SD

36

3

1

0

0

PR

38

> 4

0

1

1

SD

39

4

0

1

1

PD

41

3

2

0

0

SD

42

3

1

0

0

PR

44

> 4

0

2

1

SD

45

4

0

2

1

PD

46

3,  > 4

1

1

0.5

SD

47

4,  > 4

0

10

1

PD

48

3, > 4

1

1

0.5

PR

49

3

2

0

0

PR

51

3, 4

1

3

0.75

PD

52

3

1

0

0

PR

53

> 4

0

1

1

PD

54

3

2

0

0

PR

56

> 4

0

1

1

PD

58

3

1

0

0

PR

59

3,

2

0

0

PR

60

> 4

0

1

1

PD

61

3, 4

2

1

0.333

PR

62

3,4,  > 4

2

2

0.5

SD

63

3,  > 4

1

1

0.5

SD

65

3,  > 4

1

3

0.75

PD

66

3

3

0

0

PD

69

3, 4, > 4

2

4

0.667

SD

70

3, 4,  > 4

15

9

0.375

PD

71

3, 4

1

2

0.667

PD

73

3,4,  > 4

6

9

0.6

PD

74

 

0

0

0

PR

75

3

3

0

0

SD

76

3, 4

1

1

0.5

PD

77

3

1

0

0

PR

78

> 4

0

1

1

PD

  1. Note: PR Partial Response, PD Progressive Disease, SD Stable Disease