Table 3 Correlation between HER2 IHC expression and gene amplification in esophageal squamous cell carcinoma
DISH | IHC | Total | ||
|---|---|---|---|---|
3+ | 2+ | 1+/0 | ||
Amplification | 14 (100%) | 10 (18.2%) | 0 (0%) | 24 |
No amplification | 0 (0%) | 45 (81.8%) | 100 (100%) | 145 |
Total | 14 | 55 | 100 | 169 |
DISH | IHC | Total | ||
|---|---|---|---|---|
3+ | 2+ | 1+/0 | ||
Amplification | 14 (100%) | 10 (18.2%) | 0 (0%) | 24 |
No amplification | 0 (0%) | 45 (81.8%) | 100 (100%) | 145 |
Total | 14 | 55 | 100 | 169 |