抗体是抗感染免疫的重要成分,新生儿自身合成抗体的能力差,抗体主要来自母体.在感染状态下,抗体大量消耗,常使新生儿感染不易控制.近年来国外用大剂量静脉丙种球蛋白(IVIG)滴注治疗新生儿败血症,取得良好疗效。国内尚未见报道,本文就60例观察结果报告如下. Antibodies is an important component of anti-infective immunity, the ability of neonates to synthesize antibodies themselves is poor, mainly from the mother antibody.Infection, the antibody consumption in large quantities, often make the neonatal infection is not easy to control.In recent years, foreign high-dose intravenous gamma globulin (IVIG) infusion treatment of neonatal sepsis, and achieved good results. There have been no reports of this country, this article on the 60 cases reported the following report.