新生儿窒息是围产儿死亡的重要原因，并可造成残疾和智能发有障碍。本文对我院1988年1月一1998年四月内发生的aas例新生儿窒息进行病因分析，全部窒息儿按xrr评分作为诊断标准，4－7分为轻度窒息，0－3分为重度窒息。1临床资料胎龄：早产48例，占14．7％，过期产为对例，占11． Neonatal asphyxia is an important cause of perinatal death and can cause disability and mental retardation. This article on our hospital in January 1998 January 1998 occurred in April aas cases of neonatal asphyxia etiology analysis, all children with asphyxia by xrr score as a diagnostic criteria, 4-7 points were mild asphyxia, 0-3 is divided into severe asphyxia. 1 clinical data of gestational age: 48 cases of preterm birth, accounting for 14.7%, expired as the right case, accounting for 11.