Acta anaesthesiologica Scandinavica
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Acta Anaesthesiol Scand · Oct 2024
Review Meta AnalysisPeripheral nerve blocks for closed reduction of distal radius fractures-A systematic review with meta-analysis and trial sequential analysis.
Peripheral nerve blocks may provide better conditions for closed reduction of distal radius fractures as compared to other more frequently used modalities. In this systematic review, we evaluate existing evidence on the effect and harm of peripheral nerve blocks for closed reduction of distal radius fractures in adults. ⋯ The certainty of evidence on the effect of peripheral nerve blocks for closed reduction of distal radius fractures is currently very low. Peripheral nerve blocks performed with ultrasound guidance may potentially reduce pain during closed reduction. High-quality clinical trials are warranted.
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Acta Anaesthesiol Scand · Oct 2024
ReviewTraining and assessment of skills in neuraxial access-Protocol of a scoping review.
Access to the neuraxial space, including lumbar punctures and neuraxial anaesthesia, is an everyday procedure in clinical practice. Traditionally these procedures rely on manual palpation technique, but ultrasound is a useful tool when patients prove challenging. Presently, there is a lack of evidence-based guidelines for technical skills acquisition, both with and without ultrasound, and likewise, competency assessment approaches vary globally. Accordingly, we aim to assess the current evidence regarding learning and assessment in neuraxial access ± ultrasound, for future educational recommendations. ⋯ This scoping review will contribute by presenting gathered evidence of an overview of the different approaches to achieving education and training of technical skills in neuraxial access, and how skills are tested, which could guide research and future recommendations for skills development and assessment.
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Acta Anaesthesiol Scand · Oct 2024
ReviewPerioperative hypotension and use of vasoactive agents in non-cardiac surgery: A scoping review.
Perioperative hypotension is common and associated with adverse patient outcomes. Vasoactive agents are often used to manage hypotension, but the ideal drug, dose and duration of treatment has not been established. With this scoping review, we aim to provide an overview of the current body of evidence regarding the vasoactive agents used to treat perioperative hypotension in non-cardiac surgery. ⋯ We found that studies concerning vasoactive agents for the treatment of perioperative hypotension varied considerably in all aspects. Populations were heterogeneous, interventions and exposures included multiple agents compared against themselves, each other, fluids or placebo, and studies reported primarily non-patient-centred outcomes.
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In settings where general anaesthesia is unnecessary, effective sedation, analgesia and local anaesthesia are crucial for optimal outcomes. Traditionally, sedation have been managed and controlled by healthcare professionals, but advancements in pharmacology and technology have renewed the way we are able to sedate. Patient-controlled sedation (PCS) offers a promising approach, allowing patients to adjust their sedation levels during procedures. This shift aims to enhance sedation quality, improve patient satisfaction and involvement and expedite discharge. ⋯ The scoping review will aim to give a better understanding of in which settings PCS is used. This scoping review provides a comprehensive understanding of PCS and identifies gaps in the literature to shape future research, so we can ensure the best possible sedation for patients in the future.
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Acta Anaesthesiol Scand · Oct 2024
Randomized Controlled Trial Comparative StudyCocaine versus xylometazoline to prevent epistaxis after nasotracheal intubation: A randomized trial.
Nasotracheal intubation is associated with a risk of epistaxis. Several drugs, including cocaine and xylometazoline may be used as decongestants prior to nasotracheal intubation to prevent this. We hypothesized that xylometazoline would prevent epistaxis more effectively than cocaine, demonstrated by a lower proportion of patients with bleeding after nasotracheal intubation. ⋯ We found no statistically significant difference between cocaine and xylometazoline in preventing epistaxis after nasotracheal intubation, and the choice of vasoconstrictor should be based on other considerations, such as pricing, availability and medicolegal issues.