儿童胃肠衰竭是继发于危重疾病的严重综合征之一,经常是多器官功能障碍综合征的一部分,常表现为呕吐、腹胀、腹痛、腹泻和便秘等,严重者可出现呕血、便血和中毒性肠麻痹。现代内外科治疗策略的目的在于促进肠道的适应性,改善肠道的吸收功能,并完成机体的营养不依赖肠外营养和减少肠外营养的并发症,使患儿有良好的生活质量,并能长期存活。 Gastrointestinal failure in children is one of the serious syndromes secondary to critically ill diseases and is often a part of multiple organ dysfunction syndrome. Vomiting, abdominal distension, abdominal pain, diarrhea and constipation often occur. In severe cases, vomiting, blood in the stool and Toxic intestinal paralysis. Modern surgical treatment strategy aims to promote intestinal adaptability and improve intestinal absorption, and complete the body’s nutrition independent of parenteral nutrition and reduce complications of parenteral nutrition, so that children have a good quality of life, And long-term survival.