Clinical study on postoperative recurrence in patients with pN0 esophageal squamous cell carcinoma

Abstract

Locoregional recurrence was the most common recurrence pattern of patients with pN0 ESCC within 3 years after operation. Upper/middle thoracic location and pT3-4a stage were independent risk factors for locoregional recurrence of pN0 ESCC after radical esophagectomy.