新生儿乳糜胸为乳糜漏入胸腔,是新生儿胸腔积液最常见的原因,其中先天性乳糜胸占胎儿水肿病例的3.2%。乳糜胸导致人体丢失必需的蛋白质、Ig、脂肪、维生素、电解质和水,进而引起血容量减少,抑制机体免疫反应等。乳糜胸治疗原则为引流乳糜液、呼吸支持、补充丢失的体液和全肠道外营养。 Neonatal chylothorax leakage into the chest for chyle is the most common cause of neonatal pleural effusion, of which congenital chylothis accounts for 3.2% of cases of fetal edema. Chylothoraces cause the human body to lose the necessary protein, Ig, fat, vitamins, electrolytes and water, which in turn leads to reduced blood volume, inhibition of immune response and so on. The principle of chylothorax drainage drainage chylous fluid, respiratory support, complement the loss of body fluids and total parenteral nutrition.