Department of Anesthesiology, Northwestern Feinberg School of Medicine, 251 East Huron Street, Chicago, IL 60611, USA.
Clin Perinatol. 2013 Sep;40(3):399-412. doi: 10.1016/j.clp.2013.06.001. Epub 2013 Jul 23.
Breech presentation is common at term and its reduction through external cephalic version represents a noninvasive opportunity to avoid cesarean delivery and the associated maternal morbidity. In addition to uterine relaxants, neuraxial anesthesia is associated with increased success of version procedures when surgical anesthetic dosing is used. The intervention is likely cost effective given the effect size and the avoided high costs of cesarean delivery.
臀位分娩在足月时很常见，通过外部头位倒转术将其转为头位是一种避免剖宫产和相关产妇发病率的非侵入性机会。除了子宫松弛剂外，当使用手术麻醉剂量时，脊柱麻醉与增加版本手术的成功率相关。鉴于效果大小和避免剖宫产的高成本，该干预措施可能具有成本效益。
