干预性早产89例分析

目的探讨降低早产儿的病死率。方法回顾性分析89例干预性早产的原因，比较不同治疗措施对围生儿结局的影响。结果重度妊高症、前置胎盘和胎儿窘迫是引起干预性早产的最常见病因，有规律的产前检查、应用促胎肺成熟药物可降低早产儿的并发症和围生儿的死亡率。结论不可避免的干预性早产，规律的产前检查、适当的宫内治疗可提高早产儿成活率。

Clinical analysis of 89 Cases of controlled preterm labor

Objective To investigate how to reduce morbidity and mortality of premature infants. Methods The causes of 89 cases of controlled preterm labor were analyzed retrospectively, and the effects of different kinds of treatment on pregnant restilts were studied. Results The most common causes of controlled preterm delivery were severe pregnancy - induced hypertension syndrome, intrauterine fatal distress and placenta previa. The complications and mortality of premature infants were reduced if antenatal care is regularly and glucocorticoids could be used. Conclusions Antenatal care and proper treatment can increase the survival rate of premature infants in the inevitable controlled delivery.