Group name
Patients with PSM
T0
0 (0.0)
T2a
4 (5.4)
T2b
2 (2.7)
T2c
37 (50)
T3a
23 (31.1)
>T3b
7 (9.5)
T4
1 (1.4)
p-value
<0.001
GS 6
GS 7
51 (68.9)
GS 8
5 (6.8)
GS 9
47 (13.1)
0.532