Abstract
The discovery of RET rearrangement in non–small cell lung cancer (NSCLC) has prompted development of molecularly targeted therapy for such tumors, with several clinical trials being under way to evaluate the therapeutic effects of multitargeted tyrosine kinase inhibitors. The sensitivity of RET fusion–positive NSCLC to cytotoxic chemotherapy has remained unclear, however. We here report a case of NSCLC positive for the CCDC6-RET fusion gene that benefited from treatment with pemetrexed over a period of 30 months, suggesting that thymidylate synthase–targeted drugs such as pemetrexed may show efficacy for NSCLC harboring RET fusions.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
