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目的探讨早产发生的危险因素及其对早产儿的影响。方法回顾分析208例早产的原因及其对早产儿影响,并对不同孕龄组28~34周,34+1~36+6周两组作分析比较。结果胎膜早破、臀位、多胎、妊娠高血压综合征(PIH)、胎盘因素占据早产病因前五位。新生儿死亡、新生儿呼吸窘迫综合征(RDS)及低体重儿发生率有显著差别(P<0.01)。结论早产是新生儿发病和死亡的主要原因。胎龄越小,新生儿体重越低,其死亡比率越高。提高早产的预防、诊断及治疗水平,对围产医学质量的提高有着十分重要的意义。
Objective To explore the risk factors of preterm birth and its impact on premature children. Methods Retrospective analysis of 208 cases of premature labor and its impact on preterm children, and different gestational age groups 28 to 34 weeks, 34 + 1 to 36 +6 weeks for both groups for analysis and comparison. Results premature rupture of membranes, breech, multiple births, pregnancy induced hypertension (PIH), placenta occupy the top five causes of preterm birth. Neonatal death, neonatal respiratory distress syndrome (RDS) and low birth weight children were significantly different (P <0.01). Conclusion Preterm birth is the leading cause of neonatal morbidity and mortality. The smaller the gestational age, the lower the birth weight, the higher the rate of death. To improve the prevention, diagnosis and treatment of prematurity is of great significance to the improvement of the quality of perinatal medicine.