Table 1.
The pre-PET and post-PET staging of NSCLC in patients
Post-PET staging
Pre-PET staging
Cases
Ia
Ib
IIa
IIb
IIIa
IIIb
IV
Ia
8
6
1
0
0
0
0
1
Ib
12
1
10
0
0
0
0
1
IIa
8
0
0
4
1
1
1
1
IIb
13
0
0
0
10
0
1
2
IIIa
38
2
3
0
0
21
5
7
IIIb
26
0
0
0
1
0
16
9