Prognosis of multi‐level N2‐positive non‐small cell lung cancer according to lymph node staging using endobronchial ultrasound‐transbronchial biopsy

Abstract

BACKGROUND The optimal treatment for stage IIIA-N2 non-small cell lung cancer (NSCLC) remains controversial, and multidisciplinary team approaches are needed. Downstaging after induction therapy is a good prognostic factor in surgical patients; however, re-evaluation of nodal status before surgery is challenging. The aim of this study was to evaluate the… (More)
DOI: 10.1111/1759-7714.12629