British journal of anaesthesia
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Review Meta Analysis
Efficacy of preemptive analgesia treatments for the management of postoperative pain: a network meta-analysis.
Preemptive analgesia may improve postoperative pain management, but the optimal regimen is unclear. This study aimed to compare the effects and adverse events of preemptive analgesia on postoperative pain and opioid consumption. ⋯ PROSPERO CRD42021232593.
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Review Meta Analysis
Patent foramen ovale and perioperative stroke in noncardiac surgery: a systematic review and meta-analysis.
Patent foramen ovale (PFO) is associated with perioperative stroke in noncardiac surgery. The magnitude of this association was assessed in a systematic review and meta-analysis. ⋯ The presence of a patent foramen ovale is associated with a large and consistent increase in odds of stroke across all explored surgical settings. Prospective trials should further explore this association by systematically assessing patent foramen ovale and stroke prevalence and identifying a specific population at risk. This is crucial for the elaboration of prevention plans and may improve perioperative outcomes.
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Randomized Controlled Trial Multicenter Study
Local infiltration of HYR-PB21, a sustained-release formulation of bupivacaine, provides analgesia and reduces opioid requirement after haemorrhoidectomy: a randomised controlled trial.
HYR-PB21 is a new sustained-release formulation of bupivacaine indicated for controlling postoperative pain. The objectives of this study were to investigate the analgesic efficacy and safety profile of HYR-PB21 in patients after haemorrhoidectomy. ⋯ ChiCTR2000041318 (Chinese Clinical Trial Registry).
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Reproductive health is an active area of practice and research for anaesthetists, intensivists, and pain medicine specialists. The purpose of the British Journal of Anaesthesia is to promote the health, welfare, and safety of all persons by disseminating knowledge to further our understanding of anaesthetic principles and improve practice and skills. This includes supporting safe abortion care as an integral part of safe reproductive health.