RT Book, Section A1 Tsurumaru, Masahiko A1 Kajiyama, Yoshiaki A1 Iwanuma, Yoshimi A1 Udagawa, Harushi A1 Akiyama, Hiroshi A2 Sugarbaker, David J. A2 Bueno, Raphael A2 Burt, Bryan M. A2 Groth, Shawn S. A2 Loor, Gabriel A2 Wolf, Andrea S. A2 Williams, Marcia A2 Adams, Ann SR Print(0) ID 1170406525 T1 Three-Field Esophagectomy T2 Sugarbaker’s Adult Chest Surgery, 3e YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9781260026931 LK accesssurgery.mhmedical.com/content.aspx?aid=1170406525 RD 2024/04/20 AB The esophagus traverses the neck, mediastinum, and abdomen. Cancer of the thoracic esophagus can metastasize to lymph nodes and locate in any or all of these compartments.1 The rate of lymph node involvement is very high. Approximately 50% of tumors that invade the submucosa develop lymph node metastases, and the rate increases with increasing depth of invasion. Radical surgery for esophageal cancer therefore requires three-field lymphadenectomy. Our group has been performing three-field lymph node dissections since 1984 for all thoracoesophageal cancers. In this chapter we lay down the principles, describe the procedure, and discuss the outcome of this mode of treatment based on our experience.