The optimal management of esophageal and gastroesophageal junction cancers remains contentious on a number of issues, including the optimal extent of lymph node resection performed at surgery.
http://www.healio.com/hematology-oncology/gastrointestinal-cancer/news/print/hemonc-today/%7B8944a1d1-3be3-48b3-a4e6-08465415d8d8%7D/optimal-management-of-esophageal-gastroesophageal-junction-cancers-remains-controversial
Optimal management of esophageal, gastroesophageal junction cancers remains controversial