出生缺陷是导致儿童残疾和影响我国儿童健康的重要因素之一,也是影响5岁以下儿童死亡率降低的重要原因。为探索出生缺陷的流行因素,为制定干预措施,最大限度地降低出生缺陷的发生率,现将我们近年来收集的小儿出生缺陷资料报告分析如下:1 资料来源与结果本文统计分析了3所医院1990年～1996年住院分娩的病案记录,畸型儿的诊断标准参考《儿科学》。 Birth defects are one of the important factors that cause children with disabilities and affect the health of children in our country and are also important factors that affect the reduction in mortality among children under 5 years of age. In order to explore the prevalence of birth defects, in order to make interventions to minimize the incidence of birth defects, we report the data on the birth defects in infants collected in recent years as follows: 1 Data Sources and Results In this paper, three hospitals Hospitalized from 1990 to 1996 record of medical records, diagnosis of malformed children refer to “Pediatrics.”