1 .陈伟东,刘风林,沈振,等.胃癌D2根治术后胰瘘及其相关因素分析.中华胃肠外科杂志,2010,13.Prevention of postoperative pancreatic fistula after total gastrectomy .Accumulation of excess visceral fat is a risk factor for pancreatic fistula formation after total gastrectomy .General complication ......