胎粪吸入综合征,(Meconium Aspira-tion Syndrome简称MAS)是胎儿在宫内或产时将有胎粪污染的羊水吸入呼吸道,娩出后出现气道梗阻、换气不良的系列症状。常发生于足月或过期产儿,是新生儿早期主要死亡原因之一,死亡率可达28%。为降低发病率及死亡率,应强调产、儿两科密切合作,重视本病的预防和抢救。 Meconium aspiration syndrome (Meconium Aspira-tion Syndrome referred to as MAS) is the fetus in the uterus or during delivery will have meconium-stained amniotic fluid into the respiratory tract, airway obstruction after delivery, a series of symptoms of poor ventilation. Often occurs in term or expired children, is one of the major causes of early neonatal death, the mortality rate of up to 28%. In order to reduce the morbidity and mortality, emphasis should be placed on the close cooperation between the two industries and the prevention and treatment of this disease.