Table 1 Patient characteristics and viral screening results.

From: Defining the frequency of human papillomavirus and polyomavirus infection in urothelial bladder tumours

Group

Number

Grade G1/G2/G3

Age

Gender M/F

HPV16 positive

HPV18 positive

BKV positive

JCV positive

pTis

4

0/0/4

72

4/0

0

0

0

0

pTa

303

95/158/50

70

234/69

0

0

8

3

pT1

187

3/42/142

72

158/29

0

0

8

3

pT2+

174

0/6/168

72

134/40

1

0

4

0

Stage or grade unknown

21

NA

73

11/10

0

0

3

0

  1. Data shown are the number of individuals in each patient group, grade (1/2/3), median age (yrs), gender (male/female) and the number of individuals positive for HPV16, HPV18 and HPyV.
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