Editor's Note Increased use of neuraxial anesthesia for total hip and knee patients was linked to lower hospitalization costs in this study. National data on 808,237 total knee and 371,607 total hip replacements were used in the analysis. Multivariable associations were measured between hospital neuraxial anesthesia volume (quartiles) and outcomes…

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Editor's Note In this study, researchers at UCLA Medical Center in Los Angeles applied machine learning to arterial pressure waveforms to develop an algorithm that predicted intraoperative hypotension 15 minutes before it occurred in 84% of cases. Two sets of data were used to build the algorithm. One set consisted…

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Editor's Note The Food & Drug Administration (FDA) on June 5 updated its Safety Communication: “Recommendations to Reduce Surgical Fires and Related Patient Injury.” Among the recommendations: Perform a fire risk assessment before each surgical procedure. Encourage communication among anesthesia personnel, surgeons, and OR staff. Practice safe use and administration…

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Editor's Note Though the overall frequency of peripheral nerve block use in outpatient surgery is low, regional anesthesia offers significant positive effects for postoperative outcomes and hospital efficiency metrics, this study finds. Of 12,911,056 outpatient surgical procedures in the National Anesthesia Clinical Outcomes Registry, 3,297,372 (25.5%) were amenable to a…

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Editor's Note Contrary to what some studies are suggesting, use of the local anesthetic liposomal bupivacaine as part of a multimodal approach to postoperative pain did not reduce in-hospital opioid use or opioid-related complications after total knee arthroplasty (TKA) in this study. Researchers analyzed data on 88,830 TKAs performed with…

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Editor's Note The Food and Drug Administration (FDA) on May 9 announced a Class I recall, the most serious, of Fabius Anesthesia Machines by Dräger Medical. The recall was initiated because of excessive oil that was not removed at the time of production. Excess oil may interfere with the position…

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Editor's Note The American Society of Anesthesiologists (ASA) on April 25 reported that a national drug shortage of injectable opioids and local anesthetics is negatively affecting care received by patients under anesthesia. An informal survey of 2,500 ASA members, found that 98% are now experiencing drug shortages at their institutions,…

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Editor's Note This study from the Mayo Clinic of children undergoing general anesthesia before age 3 supports earlier findings of no significant impact on intelligence. However, multiple exposures may be tied to behavioral or learning difficulties. In this analysis of 997 children (411 unexposed, 380 singly exposed, 206 multiply exposed)…

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Editor's Note Spinal anesthesia was associated with lower mortality and morbidity rates after hip fracture repair than general anesthesia in this study that will be presented Saturday April 19 at the 2018 World Congress on Regional Anesthesia & Pain Medicine in New York City. In this analysis of 2,591 patients,…

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Editor's Note The American Association of Nurse Anesthetists (AANA) on March 19 expressed strong opposition to the decision by insurer Anthem, Inc, that ophthalmologists assume responsibility for the administration of anesthesia and patient monitoring during cataract procedures. “Ophthalmologists are no more qualified to administer anesthesia than CRNAs are to perform…

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