Table 2: Ratio of distribution of peri-implantitis in terms of implant site.

Implant site

Implant (n)

PI

 n

%

11

29

6

20.7%

12

39

7

17.9%

13

41

12

29.3%

14

100

22

24.4%

15

84

13

15.5%

16

113

25

22.1%

17

56

15

26.8%

21

26

5

19.2%

22

36

9

25.0%

23

44

7

15.9%

24

91

23

25.3%

25

102

22

21.6%

26

108

26

24.1%

27

61

17

27.9%

31

11

3

27.3%

32

21

7

33.3%

33

34

6

17.6%

34

63

20

31.7%

35

59

16

27.1%

36

142

34

23.9%

37

99

24

24.2%

41

12

2

16.7%

42

24

8

33.3%

43

32

6

18.8%

44

51

7

13.7%

45

70

20

28.6%

46

147

34

23.1%

47

129

23

17.8%

Total

1814

419

23.1%

PI: Periimplantitis