Anesthesia and analgesia
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Anesthesia and analgesia · May 2014
Randomized Controlled Trial Multicenter StudyA pilot study for a prospective, randomized, double-blind trial of the influence of anesthetic depth on long-term outcome.
Greater depth of anaesthesia may be associated with a higher incidence of wound infection, mortality and composite risk of complications.
pearl -
Anesthesia and analgesia · May 2014
Randomized Controlled TrialUltrasound-Guided Supraclavicular Brachial Plexus Block: Single Versus Triple Injection Technique for Upper Limb Arteriovenous Access Surgery.
While single-injection supraclavicular nerve block is faster to perform, triple-injection has faster onset and greater block success at 20 minutes.
pearl -
Anesthesia and analgesia · May 2014
Randomized Controlled TrialDexmedetomidine Reduces Propofol and Remifentanil Requirements During Bispectral Index-Guided Closed-Loop Anesthesia: A Double-Blind, Placebo-Controlled Trial.
The α2-adrenergic agonist dexmedetomidine is a sedative and can be used as an adjunct to anesthetics. Our primary goal was thus to determine the extent to which dexmedetomidine reduces the requirement for propofol and remifentanil. ⋯ Dexmedetomidine administration significantly reduced the requirement for both propofol and remifentanil during anesthetic induction and reduced propofol use during maintenance of anesthesia. Dexmedetomidine also delayed postoperative analgesic use. Dexmedetomidine is a useful adjuvant that reduces anesthetic requirement and provides postoperative analgesia.
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Anesthesia and analgesia · May 2014
ReviewStrategies for net cost reductions with the expanded role and expertise of anesthesiologists in the perioperative surgical home.
The Perioperative Surgical Home is a model adopted by the American Society of Anesthesiologists to increase quality and patient safety and to decrease costs. This Special Article is about the latter topic. Using narrative review, we show that there are two principal opportunities for net cost reduction. ⋯ These two are the same as the principal ways that a positive return on investment can be achieved from use of an anesthesia information management system. Three other opportunities are much less likely to achieve as large (if any) net cost reduction among all patients but may at some hospitals. These are to reduce cancellations, operating room times, and/or hospital postoperative lengths of stay.