从1957～1981年我院儿科共收治新生儿病儿2,459例,死亡487例。其中死亡后获完整尸检材料者共166例,占同期新生儿死亡数的34％。现就这166例的病检死因作一简单分析。资料和分析一、一般资料分析本文统计对象全部为活产出生至生后28天的新生儿,其死亡病因以尸检时发现的主要死因作为第一诊断列入统计。 From 1957 to 1981, 2,459 neonates and infants were treated in our pediatric department, 487 died. Among them, a total of 166 cases were obtained after autopsy, accounting for 34% of all neonatal deaths in the same period. Now on the 166 cases of the cause of death for a simple analysis. Data and Analysis I. General Data Analysis All the statistical objects in this paper are newborn born alive to 28 days after birth. The cause of death was included in the first diagnosis as the first major cause of death found at necropsy.