Patient

Risk de Prog.

Possib.

Probab.

Real Case

Stage Ta

Low Grade

<3 years

0.08

7%

0.3%

Size 1.7 cm

>3 years

0.93

93%

3.7%

Cis absent

Stage Ta

Low Grade

<3 years

0.11

11%

0.42%

Size 4 cm

>3 years

0.90

89%

3.58%

Cis absent

Stage Ta

High Grade

<3 years

0.33

32%

3.25%

Size 2.5 cm

>3 years

0.69

68%

6.75%

Cis absent

Stage T1

Low Grade

<3 years

0.24

24%

0.94%

Size 0.7 cm

>3 years

0.78

76%

3.06%

Cis absent

Stage T1

Low Grade

<3 years

0.32

32%

1.28%

Size 2 cm

>3 years

0.69

68%

2.72%

Cis present

Stage T1

High Grade

<3 years

0.87

86%

8.65%

Size 7 cm

>3 years

0.14

14%

1.35%

Cis present