Journal of clinical anesthesia
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Randomized Controlled Trial Comparative Study Clinical Trial
A prospective, randomized, double-blinded comparison of ropivacaine 0.5%, 0.75%, and 1% ropivacaine for peribulbar block.
To evaluate the efficacy of three different concentrations of ropivacaine (0.5%, 0.75%, and 1%) together with a single concentration of hyaluronidase administered for peribulbar block. ⋯ While confirming that ropivacaine is a good option for peribulbar anesthesia, this study demonstrated that the use of 0.75% or 1% concentrations are preferred in that they produce quick and deep sensory and motor block of the operated eye. If recovery of normal motor function is important after surgery, the 0.75% concentration probably represents the best compromise.
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Randomized Controlled Trial Comparative Study Clinical Trial
Laryngeal mask airway versus endotracheal tube for outpatient surgery: analysis of anesthesia-controlled time.
To show that efficiency of operating room times can be improved significantly using rapid changes between operative procedures. ⋯ The clinical relevance of reduced anesthesia induction time using LMA is questionable. The lack of difference in emergence time could be a result of the use of total intravenous anesthesia.
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Randomized Controlled Trial Clinical Trial
Preoperative intravenous midazolam: benefits beyond anxiolysis.
To evaluate the effect of midazolam on the global perioperative experience, including patient satisfaction, postoperative nausea and vomiting, postoperative pain, and perioperative anxiety and amnesia. ⋯ In addition to the known anxiolytic effects of midazolam, midazolam premedication is an effective way to reduce the frequency of postoperative nausea, and perhaps vomiting, and increase patient satisfaction.
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To analyze, from a societal perspective, the cost-effectiveness and cost-utility of acute pain management after inception of a nurse-based Acute Pain Service (APS) in a general hospital. ⋯ A hospital-wide, comprehensive, postoperative pain management program provides an overall positive result for the health care system by improving postoperative pain and morbidity. This service is cost-effective, costing 19 EURO per patient per day. A cost-utility analysis for short-term assessment of quality of life showed no benefit in determining usefulness of such a pain management program.
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Biography Historical Article
Developing a specialty: J.S. Lundy's three major contributions to anesthesiology.
John S. Lundy was able to accomplish three major goals during the early years of his stewardship of the section on anesthesia of the Mayo Clinic. In 1925, Lundy established the first anatomy lab at the Mayo Clinic. ⋯ Pallin. Lundy was able to successfully lobby in 1939 for the creation of a section of anesthesia within the AMA. In 1940, Lundy's dream came true with the recognition of anesthesia as a specialty by the AMA.