| Literature DB >> 21645456 |
Qin Fang1, Liang Zhang, Siyu Wang, Wei Ou.
Abstract
BACKGROUND ANDEntities:
Mesh:
Substances:
Year: 2011 PMID: 21645456 PMCID: PMC5999884 DOI: 10.3779/j.issn.1009-3419.2011.06.07
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
1EGFR基因突变检测RT-PCR扩增曲线。A:19号外显子E746-A750del;B:21号外显子L858R E。
RT-PCR amplification curve of EGFR gene mutations analysis. A: exon 19. Amino acid L747-A750del; B: exon 21, Nucleotide 2573 T>G.
原发灶与相应转移灶的EGFR基因突变状况
EGFR mutations in primary and corresponding metastatic tumors
| Case | Histology | Primary lung tumor | Metastatic sites | Metastatic tumor | ||
| Types of mutations | Mutation site | Types of mutations | Mutation site | |||
| ADC: adenocarcinoma; SQC: squamous cell carcinoma; ASC: adenosquamous carcinoma; LN: lymph node. | ||||||
| 1 | ADC | exon 21 | 2582 T>A | Subaortic LN | wild | wild |
| 2 | ADC | exon 21 | 2573 T>G | Brain | 21 exon | 2573 T>G |
| 3 | ASC | exon 21 | 2573 T>G | Subaortic LN | wild | wild |
| 4 | ADC | exon 21 | 2573 T>G | Lower paratracheal LN | wild | wild |
| 5 | ADC | exon 21 | 2573 T>G | Upper paratracheal LN | wild | wild |
| 6 | ADC | exon 21 | 2573 T>G | Lower paratracheal LN | 21 exon | 2573 T>G |
| 7 | ADC | exon 21 | 2573 T>G | Subcarinal LN | wild | wild |
| 8 | ADC | exon 21 | 2573 T>G | Lower paratracheal LN | 21 exon | 2573 T>G |
| 9 | ADC | exon 21 | 2573 T>G | Subaortic LN | 21 exon | 2573 T>G |
| 10 | ADC | exon 21 | 2573 T>G | Subaortic LN | 21 exon | 2573 T>G |
| 11 | ADC | exon 21 | 2573 T>G | Subcarinal LN | 21 exon | 2573 T>G |
| 12 | ADC | exon 21 | 2573 T>G | Subcarinal LN | 21 exon | 2573 T>G |
| 13 | ADC | exon 21 | 2573 T>G | Lower paratracheal LN | wild | wild |
| 14 | ADC | exon 21 | 2573 T>G | Lower paratracheal LN | wild | wild |
| 15 | ASC | exon 19 | E746-A750 | Lower paratracheal LN | 19 exon | E746-A750 |
| 16 | ADC | exon 19 | E746-A750 | Subcarinal LN | 19 exon | E746-A750 |
| 17 | ADC | exon 19 | E746-A750 | Upper paratracheal LN | 19 exon | E746-A750 |
| 18 | ASC | exon 19 | E746-A750 | Subaortic LN | 19 exon | E746-A750 |
| 19 | ADC | exon 19 | E746-A750 | Subaortic LN | 19 exon | E746-A750 |
| 20 | ADC | exon 19 | E746-A750 | Subcarinal LN | 19 exon | E746-A750 |
| 21 | ADC | exon 19 | E746-A750 | Subcarinal LN | wild | wild |
| 22 | ADC | exon 19 | E746-A750 | Lower paratracheal LN | 19 exon | E746-A750 |
| 23 | ADC | exon 19 | E746-A750 | Subaortic LN | 19 exon | E746-A750 |
| 24 | ADC | exon 19 | E746-A750 | Subcarinal LN | wild | wild |
| 25 | ADC | exon 19 | E746-A750 | Lower paratracheal LN | 19 exon | E746-A750 |
| 26 | SQC | exon 19 | E746-A750 | Subaortic LN | wild | wild |
| 27 | ADC | exon 19 | E746-A750 | Subcarinal LN | 19 exon | E746-A750 |
| 28 | ADC | exon 19 | E746-A750 | Subcarinal LN | wild | wild |
| 29 | ADC | exon 19 | E746-A750 | Upper paratracheal LN | 19 exon | E746-A750 |
| 30 | ADC | wild | wild | Supraclavicular LN | wild | wild |
| 31 | ADC | wild | wild | Supraclavicular LN | wild | wild |
| 32 | ADC | wild | wild | Brain metastases | wild | wild |
| 33 | ADC | wild | wild | Brain metastases | wild | wild |
| 34 | ADC | wild | wild | Upper paratracheal LN | wild | wild |
| 35 | ADC | wild | wild | Brain | wild | wild |