Table 1.
PATIENT# | TISSUE | FISH BP1 | IHC BP1 | FISH HER2/NEU | IHC HER2/NEU |
---|---|---|---|---|---|
1 | PBT | Normal | pos | Gain | pos |
2 | PBT | Gain | pos | Amplification | pos |
3 | PBT | Amplification | pos | Amplification | pos |
4 | PBT | Normal | pos | Normal | neg |
5 | PBT | Normal | pos | Amplification | pos |
6 | PBT | Normal | neg | Gain | neg |
7 | PBT | Normal | pos | Normal | neg |
8 | PBT | Normal | neg | Amplification | neg |
9 | PBT | Normal | pos | Amplification | neg |
10 | PBT | Normal | pos | Normal | pos |
11 | SLN | Normal | pos | – | – |
12 | SLN | Gain | – | – | – |
13 | PBT | Amplification | pos | Gain | neg |
SLN | Normal | pos | – | – | |
14 | PBT | Amplification | pos | Amplification | neg |
SLN | Gain | pos | Gain | neg | |
15 | PBT | Gain | pos | Normal | neg |
SLN | Normal | pos | Normal | neg | |
16 | PBT | Normal | pos | Normal | neg |
SLN | Normal | pos | – | – | |
17 | PBT | Amplification | pos | Amplification | pos |
SLN | Normal | pos | Normal | neg | |
18 | PBT | Normal | neg | Normal | neg |
SLN | Normal | pos | Normal | neg | |
19 | PBT | Normal | pos | Normal | neg |
SLN | Normal | pos | Normal | neg | |
20 | PBT | Gain | – | Gain | pos |
SLN | Gain | pos | Gain | neg | |
21 | PBT | Normal | pos | Normal | neg |
SLN | Normal | pos | Normal | neg | |
22 | PBT | Amplification | – | Normal | neg |
SLN | Amplification | – | Normal | neg | |
23 | PBT | Normal | pos | Normal | neg |
SLN | Normal | pos | Normal | neg | |
24 | PBT | Normal | pos | Normal | neg |
SLN | Normal | pos | Normal | neg |
Abbreviations: pos, positive; neg, negative; –, result not obtained.