Table 4 p53 mutation by exon, tumour stage and immunohistochemical result

From: A population-based study of immunohistochemical detection of p53 alteration in bladder cancer

p53 mutation

p53 Immunohistochemical staining*

Tumour stage

Exon

Total N

N (%) Intense (3+)

N (%) invasive

5

7

3 (43%)

2 (29)

6

3

1 (33)

2 (67)

7

10

5 (50)

5 (50)

8

5

5 (100)

4 (80)

9

5

2 (40)

1 (25)

  1. *P=0.02 for exon 8 vs others.