Anesthesia and analgesia
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Anesthesia and analgesia · Apr 2022
Meta AnalysisAirway Ultrasound as Predictor of Difficult Direct Laryngoscopy: A Systematic Review and Meta-analysis.
Despite several clinical index tests that are currently applied for airway assessment, unpredicted difficult laryngoscopy may still represent a serious problem in anesthesia practice. The aim of this systematic review and meta-analysis was to evaluate whether preoperative airway ultrasound can predict difficult direct laryngoscopy in adult patients undergoing elective surgery under general anesthesia. ⋯ Our study demonstrates that airway ultrasound index tests are significantly different between patients with easy versus difficult direct laryngoscopy, and the DSE is the most studied index test in literature to predict difficult direct laryngoscopy. However, it is not currently possible to reach a definitive conclusion. Further studies are needed with better standardization of ultrasound assessment to limit all possible sources of heterogeneity.
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Anesthesia and analgesia · Apr 2022
ReviewPro-Con Debate: Prehospital Blood Transfusion-Should It Be Adopted for Civilian Trauma?
Exsanguination is the leading cause of death in severely injured patients; nevertheless, prehospital blood transfusion (PHT) remains a controversial topic. Here, we review the pros and cons of PHT, which is now routine in treatment of military trauma patients in the civilian setting. While PHT may improve survival in those who suffer blunt injury or require prolonged transport from the site of injury, PHT for civilian trauma generally is not supported by high-quality evidence. This article was originally presented as a pro-con debate at the 2020 meeting of the European Society of Anesthesiology and Intensive Care.
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Anesthesia and analgesia · Apr 2022
Randomized Controlled TrialWound Infusion of 0.35% Levobupivacaine Reduces Mechanical Secondary Hyperalgesia and Opioid Consumption After Cesarean Delivery. A Prospective, Randomized, Triple-Blind, Placebo-Controlled Trial.
Post-caesarean section local anaesthetic wound infusion reduces acute postoperative pain & hyperalgesia although had no effect on persistent postoperative pain.
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Anesthesia and analgesia · Apr 2022
Multicenter StudyAssociation Between Intraoperative Arterial Hypotension and Postoperative Delirium After Noncardiac Surgery: A Retrospective Multicenter Cohort Study.
It is unclear whether intraoperative arterial hypotension is associated with postoperative delirium. We hypothesized that intraoperative hypotension within a range frequently observed in clinical practice is associated with increased odds of delirium after surgery. ⋯ In patients undergoing noncardiac surgery, a MAP <55 mm Hg was associated with a duration-dependent increase in odds of postoperative delirium. This association was magnified in patients who underwent surgery of long duration.