Two sides of the same coin: EGFR exon 19 deletions and insertions in lung cancer.

Politi, Katerina; Lynch, Thomas J · Clin Cancer Res · 2012

review · Level V

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Abstract

Most lung adenocarcinoma-associated EGF receptor (EGFR) mutations confer sensitivity to specific EGFR tyrosine kinase inhibitors. The finding that exon 19 insertion mutations are also sensitive to this class of drugs suggests that testing for these mutations should be done and that these patients will benefit from treatment with tyrosine kinase inhibitors.

Medical subject headings