危重症患儿营养支持研究进展

Research advances in nutritional support for critically ill children

摘要:

危重症患儿多处于严重应激状态，易出现营养不良，导致机体对疾病的抵抗力和修复力下降，从而加重患儿病情。对患儿进行合理而有效的营养支持可改善患儿的营养状态，有利于疾病的预后，所以对危重症患儿进行营养支持是必要的。该文综述了目前国内外危重症患儿营养支持治疗的研究情况及其临床应用现状，同时主要介绍了营养支持的方式，包括肠内营养和肠外营养，并阐述了早期肠内营养、免疫肠内营养及补充肠外营养等新型营养支持方法，以期更好地为危重症患儿的营养支持提供参考。

Abstract:

Most critically ill children are in a state of serious stress and tend to develop malnutrition, which may reduce the body's ability to fight against diseases and repair damaged tissues and thus aggravate their conditions. Reasonable and effective nutritional support for critically ill children can improve their nutritional status and prognosis, and so it is necessary to offer nutritional support for critically ill children. This article reviews the research on nutritional support for critically ill children and the current status of clinical application. It also introduces the main methods for nutritional support, including enteral nutrition and parenteral nutrition, and elaborates on the new methods for nutritional support, such as early enteral nutrition, enteral immunonutrition, and supplementary parenteral nutrition, in order to provide a reference for nutritional support for critically ill children.