Group name
Non-prior surgery
T0
1 (1.1)
T2a
11 (11.7)
T2b
5 (5.3)
T2c
57 (60.6)
T3a
17 (18.1)
>T3b
3 (3.2)
GS 6
21 (22.3)
GS 7
38 (40.4)
GS 8
25 (26.6)
GS 9
10 (10.6)
GS 10
0 (0)
p-value
0.498