提高产科管理质量，降低臀位的发生率是其重要内容之一。以往对臀位的处理仅采用膝胸卧式、艾灸至阳穴等，效果多不显著，后于对年代采用外倒转术，因有发生胎盘早利、脐带缠绕等严重并发症，应用十分慎重，曾一度停止行外倒转术，臀位一律采用创立产。随着B型超声波的应用、熟 Improve the quality of obstetric management, reduce the incidence of breech is one of the important content. In the past the treatment of the breech only knee-chest horizontal, moxibustion to Yang points, the effect is not significant, after the use of external inversion surgery, due to the occurrence of placental premature, umbilical cord wound and other serious complications, the application of very Careful, once stopped outside the line upside down surgery, breech will be used to create production. With the application of B-mode ultrasound, cooked