化学定方的肠道要素饮食会使大鼠发生胰腺和肠萎缩、肝脂肪变性。本文研究饮食中增加谷氨酰胺(Gln)是否能减轻小肠切除后胰腺萎缩和脂肪肝。取20只大鼠,切除屈氏韧带20cm以下至回盲部近侧20cm处60％中段空回肠,并行端一端吻合重建肠道连续性。胃底置入硅胶管并引 The chemical formula of the intestinal elements of diet will make rats pancreas and intestine atrophy, hepatic steatosis. This article investigates whether increasing dietary supplementation of glutamine can reduce pancreatic atrophy and fatty liver after small bowel resection. Twenty rats were removed, the left ureter was excised from 20 cm to 30 cm proximal to the ileocecal part, and the anastomosis was performed at one end of the intestine to reconstruct the intestinal continuity. Silicone tube placed in the stomach and cited