败血症仍为威胁新生儿的主要疾病,近年来机会菌感染的发生率明显增加,渐受到临床重视;现将我院1985年1月～1988年1月共收治新生儿四联球菌败血症16例,均为血细菌纯培养阳性,作一报道。一、一般资料: 男9例,女7例,发病天数～3天2例,～7天8例,～28天6例。早产儿4例,足月儿12例;入院体重:<2500g者5例,>2500g者11例。二、分娩情况: 分娩时窒息1例,臀位产2例,早破水6 Sepsis is still a major threat to newborns, the incidence of opportunistic bacterial infections in recent years significantly increased, gradually receiving clinical attention; now our hospital January 1985 ~ January 1988 were treated neonatal tetraspanic sepsis in 16 cases, Pure blood culture were positive for a report. First, the general information: 9 males and 7 females, onset days ~ 3 days in 2 cases, ~ 7 days in 8 cases, ~ 28 days in 6 cases. 4 cases of premature children, full-term children in 12 cases; admission weight: <2500g in 5 cases,> 2500g in 11 cases. Second, childbirth: 1 case of suffocation during delivery, 2 cases of breech birth, early rupture of water 6