Cranial irradiation in patients with EGFR-mutant non-small cell lung cancer brain metastases.

ABSTRACT: The most effective treatment approach for brain metastases in patients with non-small cell lung cancer (NSCLC) and activating epidermal growth factor receptor (EGFR) mutations is a current subject of investigation. Cranial irradiation is the standard treatment for brain metastases, but tyrosine kinase inhibitors (TKIs) such as erlotinib have also activity against brain metastases in this subset of patients. The combination of TKI and radiotherapy is a promising one, but data is lacking to indicate whether this is superior to erlotinib or whole brain radiation therapy (WBRT) alone. Retrospective data suggest that WBRT achieves more durable intracranial control compared to erlotinib alone. Randomized, prospective studies will be necessary to determine whether TKI, cranial irradiation, or bot

SUBMITTER: Yang TJ 

PROVIDER: S-EPMC4758984 | biostudies-literature | 2016 Feb

REPOSITORIES: biostudies-literature