Targeting EGFR with EGFR tyrosine kinase inhibitors (TKi), such as gefitinib, erlotinib or afatinib, inhibits the proliferation of oesophageal cancer cell lines in vitro [8, 9], but, clinical trials of EGFR inhibitors in oesophageal cancer, including ESCC, have shown mixed results. Here, EGFR is linked to carcinoma of esophagus.