Evaluation of a decision protocol for type of delivery of infants in breech presentation at term

作者：Michel S^*; Drain A; Closset E; Deruelle P; Ego A; Subtil D

来源：European Journal of Obstetrics & Gynecology and Reproductive Biology, 2011, 158(2): 194-198.

DOI：10.1016/j.ejogrb.2011.05.003

• Breech
• Vaginal delivery
• Protocol
• Caesarean
• Neonatal morbidity

Objectives: To assess the safety of a decision protocol for type of delivery of breech presentations after 37 weeks of gestation. This protocol was based on a comparison of fetal head and maternal pelvic measurements.
Study design: Retrospective before-and-after study of 1133 breech infants born between 2000 and 2008 in a tertiary centre, analysing neonatal condition and percentage of vaginal deliveries by study period.
Results: Application of the protocol was accompanied by an increase in the percentage of vaginal deliveries of breech presentations from 24.0% in 2000-2004 to 38.5% in 2004-2008 (p<0.001). without impairment of neonatal condition [composite mortality/morbidity variable: 3/567 (0.5%) vs 4/566 (0.7%), respectively; p>0.99; neonatal arterial pH < 7.0: 8/521 (1.5%) vs 4/529 (0.8%), respectively; p=0.23].
Conclusion: The use of a protocol based on objective criteria at the authors' centre made it possible to increase the percentage of vaginal deliveries of breech presentations without impairing neonatal condition.

• 出版日期2011-10