多胎妊娠的发生率逐年增多。为了加强对多胞胎高危儿的治疗 ,我们对 2 0 0 0年2月～ 2 0 0 1年 12月我科共收治的三胎围产儿 5例 ,总结分析如下。1　临床资料1.1　一般资料　 5例均为剖宫产三胎儿 ,胎龄 3 4～ 3 6周 ,体重 13 0 0～ 2 5 0 0 ｇ ;2例新生儿出生时轻度窒息 ,其余 The incidence of multiple pregnancies increased year by year. In order to strengthen the treatment of high-risk infants with multiple births, we retrospectively analyzed 5 cases of three-perinatal patients admitted to our department from February 2000 to December 2001. The results are summarized as follows. 1 Clinical data 1.1 General information 5 cases were cesarean three fetuses, gestational age 3-4 to 36 weeks, body weight 1300 ~ 2500g; 2 newborns were mild asphyxia at birth, the rest