摘要
免疫营养是指在标准营养配方基础上添加某些具有特殊作用的营养素，利用其药理学作用达到治疗和调节机体代谢与免疫功能的目的。目前．临床上应用广泛、疗效确切的特殊营养素主要有谷氨酰胺、精氨酸、ω-3多不饱和脂肪酸以及核苷酸等，它们通过各种不同的机制发挥不同的支持作用，从而改善患者的临床结局，使临床营养理念得以拓展和提升，深化了营养支持的作用，提高了营养支持疗效。近年来，免疫营养同样广泛应用于胃肠道肿瘤患者。
Immune nutrition refers to adding some special nutrients to the standard formula of nutrition in order to treat and regulate metabolism and immune function by its pharmacological effect. In recent years, immune nutrition, including glutamine, arginine, ω-3 PUFA, nucleotide etc, has been widely used in patients with gastrointestinal cancer. These nutrients show their different supporting functions through different mechanisms, and improve the clinical outcome of patients. Therefore, clinical nutrition has been expanded and upgraded from the traditional ＂nutrition＂ to ＂nutritional therapy＂.
出处
《中华胃肠外科杂志》
CAS
CSCD
2013年第11期1021-1024,共4页
Chinese Journal of Gastrointestinal Surgery
关键词
胃肠道肿瘤
免疫营养
药理营养
营养治疗
Gastrointestinal neoplasms
Immuno-nutrition
Pharmaconutrition
Nutritional therapy
