Reye综合征是儿科的急性病,临床的特征是呕吐和神经系统功能障碍,出现谵妄、昏迷,甚至死亡。首先由Reye等于1963年报道。诊断本综合征应注意以下几方面:(1) 急性非炎症性脑病,不同程度的意识障碍,脑脊液见少数白细胞,可有脑水肿,但脑膜和血管周围无炎症改变。(2) 肝脏病变,血清转氨 Reye syndrome is an acute pediatric disease characterized by vomiting and neurological dysfunction, with delirium, coma, and even death. First reported by Reye in 1963. Diagnosis of the syndrome should pay attention to the following aspects: (1) acute non-inflammatory encephalopathy, varying degrees of disturbance of consciousness, see a small number of white blood cells in cerebrospinal fluid, may have cerebral edema, but no inflammatory changes around the meninges and blood vessels. (2) liver disease, serum transaminase