Efficacy of the nutritional support team model in the management of patients undergoing total gastrectomy combined with Roux-en-Y anastomosis

For patients undergoing total gastrectomy combined with Roux-en-Y anastomosis, the NST nutritional management model can effectively improve nutritional status, enhance immune function, shorten the postoperative recovery process, and the incidence of complications is equivalent to that of patients receiving conventional nutritional support.