Table 2 Prevalence of HPV types among cases of SCCC and dysplasia and among controls

From: Human papillomavirus infection and squamous cell carcinoma of the conjunctiva

 

SCCC ( n =94)

Dysplasia ( n =39)

Controls ( n =285)

HPV type

Single a

Multiple a

Total (%)

Single a

Multiple a

Total (%)

Single a

Multiple a

Total (%)

Mucosal

 None

  

88 (93.6)

  

36 (92.3)

  

275 (96.5)

 Any

6

 

6 (6.4)

3

 

3 (7.7)

8 (1)

2

10 (3.5)

 16

      

1

1

2 (0.7)

 45

1

 

1 (1.1)

      

 52

       

2

2 (0.7)

 53

       

2

2 (0.7)

 83

   

1

 

1 (2.5)

   

 Uncharacterised

5

 

5 (5.3)

2

 

2 (5.1)

7 (1)

 

7 (2.5)

Cutaneous

 None

  

52 (55.3)

  

23 (59.0)

  

255 (89.5)

 Any

18 (1)

24 (1)

42 (44.7)

4

12 (1)

16 (41.0)

26 (11)

4

30 (10.5)

 5

2

13

15 (16.0)

 

8

8 (20.5)

5 (2)

2

7 (2.5)

 8

5

11 (1)

16 (17.0)

 

2

2 (5.1)

1

 

1 (0.4)

 9

 

1

1 (1.1)

 

1 (1)

1 (2.6)

1 (1)

 

1 (0.4)

 12

 

4

4 (4.3)

    

1

1 (0.4)

 14

1

7

8 (8.5)

 

6

6 (15.4)

 

3

3 (1.1)

 15

    

1

1 (2.6)

6 (3)

1

7 (2.5)

 17

1

3

4 (4.3)

1

4

5 (12.8)

   

 19

 

1

1 (1.1)

 

2

2 (5.1)

   

 20

 

4

4 (4.3)

 

1

1 (2.6)

1

 

1 (0.4)

 21

1 (1)

3

4 (4.3)

    

1

1 (0.4)

 22

1

1

2 (2.1)

 

2 (1)

2 (5.1)

2 (1)

2

4 (1.4)

 23

 

6

6 (6.4)

 

2

2 (5.1)

 

1

1 (0.4)

 24

3

6

9 (9.6)

1

1

2 (5.1)

4 (1)

2

6 (2.1)

 25

1

 

1 (1.1)

 

1

1 (2.6)

   

 36

 

1

1 (1.1)

      

 37

 

2

2 (2.1)

1

 

1 (2.6)

   

 38

1

3

4 (4.3)

      

 49

 

2

2 (2.1)

      

 75

 

2 (1)

2 (2.1)

      

 76

 

1

1 (1.1)

1

 

1 (2.6)

2 (2)

 

2 (0.7)

 80

 

1

1 (1.1)

 

1

1 (2.6)

   

 92

 

1

1 (1.1)

      

 93

1

 

1 (1.1)

      

 96

 

1

1 (1.1)

 

1 (1)

1 (2.6)

   

 Uncharacterised

1

 

1 (1.1)

   

4 (1)

 

4 (1.4)

  1. Abbreviations: HPV=human papillomavirus; SCCC=squamous cell carcinoma of the conjunctiva.
  2. aNumber of HIV-negative subjects, if any, are shown in parentheses.