摘要
为了解肺表面活性物质在预防和治疗早产儿呼吸窘迫综合征方面的作用,我们对115例孕期为26周～30周的早产儿进行了对比研究。结果提示:应用肺表面活性物质后,治疗组肺功能较对照组明显改善;无支气管肺发育不全早产儿生存率明显增高;呼吸机应用时间及总住院时间明显缩短。但对总生存率及并发症无明显影响。
To know the effects of surfactant on prophylaxis and treatment of RDS. we studied and compared 115 very premature infants of 26～30 week gestation.The results indicated that the surfactant might improve pulmonary functions of the infants,increase survival rate without BPD, and decrease the. duration of the respirator and the time of hospital care. But the surfactant did not affect the total survival rate and the complications.
关键词
呼吸窘迫
综合征
早产儿
肺功能
surfactant
RDS
puhnonary function
very premature infant
prophylaxis, treatments
