International journal of obstetric anesthesia
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The Gerard W. Ostheimer Lecture presented at the annual meeting of the Society of Obstetric Anesthesia and Perinatology (SOAP) is a one-year summary of the literature published in domains of interest to anesthesiologists who manage and care for obstetric patients. ⋯ Ostheimer Lecture presented at the 2019 SOAP meeting; the relevant literature from 2018 was summarized. The topics included in this review are maternal morbidity, antibiotic prophylaxis, anaphylaxis, the Lancet series on increasing cesarean delivery rates, the Robson Ten-Group Classification System, pelvic floor disorders, timing of delivery in nulliparous women, placenta accreta disorders, anesthesia for cesarean delivery, labor analgesia (including parturients with thrombocytopenia and tattoos, and epidural maintenance with the programmed intermittent epidural bolus technique), ultrasound use in obstetric anesthesia, and drugs in pregnancy.
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Int J Obstet Anesth · Feb 2020
Review Meta AnalysisAdverse side effects and route of administration of opioids in combined spinal-epidural analgesia for labour: a meta-analysis of randomised trials.
Studies report an increased risk of maternal and fetal adverse side effects when combined spinal-epidural, rather than standard epidural, analgesia is provided for labour and delivery. Intrathecal opioids used with local anaesthetic in combined spinal-epidural analgesia may be a cause. It is not known whether this is due to the addition of opioid to local anaesthetic in the intrathecal space only or due to concomitant administration into the intrathecal and epidural spaces. ⋯ For combined spinal-epidural techniques, the administration of opioids in combination with local anaesthetic, particularly when used in both the intrathecal and epidural space, should be carefully considered.
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Int J Obstet Anesth · Feb 2020
Review Meta AnalysisIntrathecal catheterisation after observed accidental dural puncture in labouring women: up-date of a meta-analysis and a trial-sequential analysis.
Our meta-analysis from 2013 showed that inserting a catheter intrathecally after an observed accidental dural puncture can reduce the need for epidural blood patch in labouring women requesting epidural analgesia. We updated our conventional meta-analysis and added a trial-sequential analysis (TSA). ⋯ Conventional meta-analyses showed for the first time that intrathecal catheterisation can reduce the incidence of PDPH. However, TSA did not corroborate this finding. Despite increasing use in clinical practice there is no firm evidence on which to base a definite conclusion.
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Int J Obstet Anesth · Nov 2019
Review Meta AnalysisInduction opioids for caesarean section under general anaesthesia: a systematic review and meta-analysis of randomised controlled trials.
Remifentanil and alfentanil effectively reduce the pressor response to intubation for general anaesthesia cesarean section, without depressing neonatal Apgar scores.
pearl -
Int J Obstet Anesth · Nov 2019
Review Meta AnalysisInduction opioids for caesarean section under general anaesthesia: a systematic review and meta-analysis of randomised controlled trials.
Remifentanil and alfentanil effectively reduce the pressor response to intubation for general anaesthesia cesarean section, without depressing neonatal Apgar scores.
pearl