One-stage resection of four genotypes of bilateral multiple primary lung adenocarcinoma: A case report

Figure 4 Depiction of the mutations detected in the present case. A: Mutation detected in the upper lobe of the left lung cancer [epidermal growth factor receptor (EGFR) exon 21 c.2573T>G p.L858R]; B and C: Mutation detected in the lower lobe of the left lung cancer (1. Erb-B2 receptor tyrosine kinase 2 exon 20 c.2310_2311i nsGCATAC GTGATG p. E770_A77 1insAYVM, 2. Tumor protein p53 exon 8 c.796G>A p.G266R); D: Mutation detected in the upper lobe of the right lung cancer (EGFR Exon 19 c.2238_2252 delATTAAG AGAAGCA AC p.L747_T751 del); E: Mutation detected in the lower lobe of the right lung cancer (EGFR exon 18 c.2156G>C p.G719A).