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[目的 ]降低胎粪吸入综合征 (MAS)的发生率。 [方法 ]从 1996年 7月起 ,采用彻底清除呼吸道羊水、粘液及洗胃等综合性防治措施。 [结果 ]MAS发生率大幅度下降 ,1996年 7月～ 1998年 12月 MAS发生率仅为 0 .10 % ,比 1994年 1月～ 1996年 6月 MAS发生率 (1.6 % )显著降低 (χ2 =2 5 .6 5 ,P<0 .0 0 1)。 [结论 ]综合性防治措施可显著降低 MAS发生率 ,方法简便易行 ,可作为产科常规方法使用。
[Objective] To reduce the incidence of meconium aspiration syndrome (MAS). [Method] From July 1996, the comprehensive prevention and treatment measures of respiratory tract amniotic fluid, mucus and gastric lavage were thoroughly taken out. [Results] The incidence of MAS significantly decreased. The incidence of MAS was only 0.10% between July 1996 and December 1998, significantly lower than that of MAS from January 1994 to June 1996 (1.6%) (χ2 = 2 5 .6 5, P <0. 0 0 1). [Conclusion] The comprehensive prevention and treatment measures can significantly reduce the incidence of MAS. The method is simple and easy to use and can be used as the routine method of obstetrics.