Table 5 EGFR immunostaining scores for 8 samples with EGFR mutations
Sample no. | EGFR IHC score | EGFR mutation |
|---|---|---|
1 | 0 | T847I (in frame deletion mutation) |
2 | 0 | T847I (in frame deletion mutation) |
3 | 0 | Inversion of complementary strand of exon 19 |
4 | 3+ | Del S752 to I759 (In frame deletion mutation) |
5 | 2+ | L858R (Missense mutation) |
6 | 1+ | Del E746 to A750 (In frame deletion mutation) |
7 | 1+ | Del E746 to A750 (In frame deletion mutation) |
8 | 0 | Del S752 to I759 (In frame deletion mutation) |