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本文分析了1988年12月至1990年12月在我院产科分娩的活产婴3891人中低出生体重儿171例,发生率为4.4％,其中极低出生体重儿11例。围产期死亡17例,其中13例为早产儿,死亡率为8.33％。通过分析结论是孕周越小死亡率越高,体重越小死亡率越高。本组随访率为47.48％,DDST可疑共5例,均以大的动作能及言语发育迟缓,平均身高、体重、头围接近9市城区男女儿童,略低于北京市儿童保健所1986年制定的正常发育的指标。
This article analyzes from December 1988 to December 1990 in our hospital obstetric delivery of 3891 live births in low birth weight infants in 171 cases, the incidence was 4.4%, of which 11 were very low birth weight infants. Perinatal deaths in 17 cases, of which 13 cases of premature children, the mortality rate was 8.33%. The analysis concluded that the lower the gestational age the higher the mortality rate, the lower the weight the higher the mortality rate. The follow-up rate of this group was 47.48%. DDST was suspicious in 5 cases. All of them were greatly motivated and speech retardation. The average height, weight and head circumference of boys and girls in 9 urban areas were slightly lower than those set by the Beijing Children’s Health Institute in 1986 Normal developmental indicators.