Barrier Breton F, Joiner Laura Lee Rihl, Jimenez Joe B, Leland M Michelle
Department of Obstetrics, Gynecology and Women's Health, Division of Reproductive and Perinatal Research, University of Missouri, Columbia, MO 65212, USA.
J Med Primatol. 2007 Jun;36(3):148-50. doi: 10.1111/j.1600-0684.2007.00201.x.
Breech presentation in baboons may be associated with head entrapment and stillbirth during vaginal delivery. For this reason, pregnant dams at our institution typically undergo cesarean delivery for known breech presentation, leading to problems with maternal-infant bonding and increased nursery utilization.
This paper describes a simple, non-invasive technique called external cephalic version (ECV) that effectively converts the baboon breech fetus into a cephalic presentation.
ECV was successful in each of seven attempted cases, with the consistent development of contractions and vaginal bleeding leading to the delivery of a healthy liveborn infant within 72 hours.
ECV may offer a safe and effective alternative to cesarean section for delivery of the breech baboon fetus.
狒狒臀位分娩可能与头部嵌顿及阴道分娩时死产有关。因此,在我们机构,已知为臀位的怀孕母狒狒通常接受剖宫产,这导致母婴亲密关系出现问题,且新生儿重症监护室的使用率增加。
本文描述了一种名为外倒转术(ECV)的简单、非侵入性技术,该技术能有效地将狒狒臀位胎儿转为头位。
在七例尝试进行外倒转术的病例中均获成功,均出现了持续性宫缩和阴道出血,最终在72小时内分娩出健康的活产婴儿。
对于臀位狒狒胎儿的分娩,外倒转术可能是剖宫产的一种安全有效的替代方法。