胎儿宫内发育迟缓(IUGR)是指新生儿出生体重低于同期孕龄体重的第10个百分数加上两个标准差;或孕37周后新生儿出生体重低于2500g者。IUGR是妊娠期主要并发征之一。这种出生儿不但死亡率高,能存活也体弱多病或有智力发育差的后果,如果对IUGR在孕期给予适当的处理,则可使围产期死亡率下降。现对IUGR治疗尚处于探索阶段。我院用组织细胞活化剂(三磷酸腺苷、辅酶A、细胞色素C) Fetal intrauterine growth retardation (IUGR) refers to the birth weight of newborns less than the tenth percentile of the gestational age of the same period plus two standard deviations; or newborns born after 37 weeks of pregnancy weighing less than 2500g. IUGR is one of the major complications during pregnancy. This birth is not only high mortality, survival can also be frail or have poor mental development, if the IUGR given appropriate treatment during pregnancy, you can make the perinatal mortality rate decreased. IUGR treatment is still in the exploratory stage. Our hospital with cell activators (adenosine triphosphate, coenzyme A, cytochrome C)