为正确了解围产儿死因分布,指导优生优育、降低围产儿死亡率,作者于1986年10月1日至1987年9月30日对死亡的围产儿149人,进行了检查分析,将其分为11类。依次为:①宫内或产时缺氧;②新生儿重度窒息;③缺血、缺氧性器质性病变;④宫内感染:⑤新生儿感染;⑥呼吸窘迫综合征; In order to correctly understand the distribution of causes of perinatal death, guide prenatal and postnatal care, and reduce the perinatal mortality rate, the author investigated and analyzed 149 cases of perinatal deaths from October 1, 1986 to September 30, 1987, and classified them into 11 categories. Followed by: ① intrauterine or intrapartum hypoxia; ② severe neonatal asphyxia; ③ ischemia, hypoxic organic disease; ④ intrauterine infection: ⑤ neonatal infection; ⑥ respiratory distress syndrome;