Lymph node status predicts the benefit of adjuvant chemoradiotherapy for patients with resected pancreatic cancer

This study suggests adjuvant chemoradiotherapy is associated with a significant improvement of survival only in patients with LN-positive disease, while the effects of chemoradiotherapy on patients with LN-negative disease may be limited. This study may add incremental knowledge of the role of lymph node status in offering treatment with adjuvant chemoradiotherapy.