Comparison of Radiotherapy and Chemoradiotherapy for Locoregional Recurrence of Non–small-cell Lung Cancer Developing After Surgery

CRT tended to yield better results than RT in terms of the survival outcomes, with acceptable safety profiles of both. We consider that a randomized study comparing RT and CRT is warranted to identify the optimal treatment strategy for patients with NSCLC with postoperative locoregional recurrences.