Gastric cancer is one of the top-10 causes of cancer-related death for human beings

and radical surgery is still the only way to cure gastric cancer. Currently there is a general consensus that D2 resection is the standard treatment for advanced gastric cancer surgical procedures. In recent decade

laparoscopic radical gastrectomy are commonly carried out in our country

and there are more than 1 000 cases in multiple centers of laparoscopic radical gastrectomy. Studies have shown that laparoscopic gastric cancer surgery is safe and feasible. Laparoscopic gastric cancer D2 resection for advanced gastric cancer achieves considerable clinical outcome as open surgery

with  significantly better overall survival.