Table 1 The characteristic of all cases

count

17

51

29

97

sex

male

6

14

4

20

female

11

41

25

77

dialysis type

hemodialysis

12

44

26

82

Peritoneal Dialysis

1

1

0

2

none

0

1

1

2

hemodialysis + peritoneal dialysis

1

0

0

1

Left-right

left

-

28

12

40

right

-

22

13

35

both

-

1

4

5

T

0

0

2

0

2

1

14

25

14

53

2

2

14

9

25

3

1

9

5

15

4

0

1

1

2

tumor grand

1

9

15

0

24

2

2

24

16

42

3

6

12

13

31

multiple occur

yes

9

32

-

41

no

8

18

-

26

time between transplantation and tumor (month)

74.8 ± 82.3

114.3 ± 61.3

83.2 ± 59.0

98.1 ± 66.4

age at transplantation (year)

51.7 ± 11.6

46.8 ± 8.3

49.1 ± 8.8

48.3 ± 9.2

dialysis time (month)

23.1 ± 32.6

9.7 ± 7.8

12.3 ± 13.0

12.8 ± 16.7