臀先露异常胎位是最常见的胎位,分娩时导致脐带脱垂,新生儿窒息和后出头困难。近年来随着剖宫产手术的熟练和技术的提高,剖宫产分娩逐年增加,为了降低剖宫产率,减少母体的不必要损伤,降低围产儿的发病及死亡率,定时产前检查,及时发现胎位异常,采取综合措施及时纠正。应予临产前住院,充分掌握母胎情况,科学确定分娩方式,保证母婴安全。 Unpredictable breech presentation Fetal position is the most common fetal position, resulting in umbilical cord prolapse during childbirth, neonatal asphyxia and later head difficulties. In recent years, with the skilled cesarean section and technology improvements, cesarean section delivery increased year by year, in order to reduce the rate of cesarean section, reduce unnecessary maternal damage and reduce the incidence and mortality of perinatal children, regular prenatal care, Timely detection of abnormal fetal position, take comprehensive measures promptly corrected. Should be prenatal hospitalization, full mastery of the mother’s fetus, scientific determination of mode of delivery, to ensure the safety of mother and child.