Tommila Miretta, Pystynen Mikko, Soukka Hanna, Aydin Fatih, Rantanen Matias
Emergency Medical Services, FinnHEMS 20, University of Turku and Turku University Hospital, Savitehtaankatu 1, Turku, Finland.
Division of Perioperative Services, Intensive Care Medicine and Pain Management and Department of Anaesthesiology and Intensive Care, University of Turku and Turku University Hospital, Turku, Finland.
Scand J Trauma Resusc Emerg Med. 2017 Jul 3;25(1):62. doi: 10.1186/s13049-017-0407-8.
During maternal cardiac arrest, emergency hysterotomy (EH) is recommended after four minutes of resuscitation, if no signs of spontaneous circulation are detected. This extreme procedure is believed to be potentially beneficial for both the mother and the infant. Both maternal and neonatal survivals seem to be associated to the time delay between the cardiac arrest and the delivery and in-hospital resuscitation location. In addition to this, gestational age is an important determinant to neonatal outcome.
We report two emergency hysterotomies executed in an out-of-hospital location. The infants delivered by EH were low birth weight infants and born 20-23 min after maternal cardiac arrest. Both infants survived and had normal physical and neurological growth at the age of two years. Unfortunately, mothers in these both cases died in the field.
Contrary to earlier beliefs, it is possible to perform a successful EH also in out-of-hospital setting, even with incomplete surgical skills. However, training and preparation are extremely important for achieving the highest possible readiness to treat maternal cardiac arrest situations also prehospitally.
在产妇心脏骤停期间,如果未检测到自主循环迹象,建议在复苏4分钟后进行紧急子宫切开术(EH)。这种极端手术被认为对母亲和婴儿都可能有益。产妇和新生儿的存活似乎都与心脏骤停和分娩之间的时间延迟以及院内复苏地点有关。除此之外,胎龄是新生儿结局的一个重要决定因素。
我们报告了在院外地点实施的两例紧急子宫切开术。通过紧急子宫切开术分娩的婴儿为低体重儿,在产妇心脏骤停后20 - 23分钟出生。两名婴儿均存活,且在两岁时身体和神经发育正常。不幸的是,这两例中的母亲均在现场死亡。
与早期观点相反,即使手术技能不完善,在院外环境中也有可能成功实施紧急子宫切开术。然而,培训和准备对于在院前也尽可能做好治疗产妇心脏骤停情况的准备极为重要。