Tumor recurrence and in-field control after multimodality treatment of locally advanced esophageal cancer

Neoadjuvant chemoradiotherapy followed by Ivor-Lewis esophagectomy yields excellent in-field control, as only a clear minority (7.8%) of patients developed a relapse in the RTV. In-field recurrence is associated with widespread tumor dissemination and poor pathological response to neoadjuvant treatment.