Extent of Lymphadenectomy and Long-Term Survival in Esophageal Cancer
OBJECTIVE: To examine the hypothesis that survival in esophageal cancer increases with more removed lymph nodes during esophagectomy up to a plateau, after which it levels out or even decreases with further lymphadenectomy.SUMMARY BACKGROUND DATA: There is uncertainty regarding the ideal extent of lymphadenectomy during esophagectomy to optimize long-term survival in esophageal cancer.METHODS: Thi