Anesthesia and analgesia
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Anesthesia and analgesia · Oct 2019
Meta AnalysisPerioperative Dextrose Infusion and Postoperative Nausea and Vomiting: A Meta-analysis of Randomized Trials.
Perioperative IV dextrose infusions have been investigated for their potential to reduce the risk of postoperative nausea and vomiting. In this meta-analysis, we investigated the use of an intraoperative or postoperative infusion of dextrose for the prevention of postoperative nausea and vomiting. ⋯ The use of perioperative dextrose did not result in a statistically significant association with postoperative nausea and vomiting. When utilized, plasma glucose monitoring is recommended to assess for postoperative hyperglycemia. Further prospective trials are necessary to examine the potential impact of timing of administration of a dextrose infusion on incidence of postoperative nausea and vomiting and rescue antiemetic requirements.
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Anesthesia and analgesia · Oct 2019
Comparative Study Observational StudyDesign and Evaluation of a Wireless Electrocardiogram Monitor in an Operating Room: A Pilot Study.
Wired electrocardiogram monitors are an important component of current perioperative monitoring. Wireless monitoring units could help reduce the number of cables attached to patients and thus improve anesthesia ergonomics and patient management. However, there is concern that electromagnetic interference generated by electrosurgical units may prevent effective wireless signals in the operating room. To evaluate the extent of this problem, we developed a Bluetooth electrocardiogram prototype monitor and compared its electrocardiogram traces to those captured with a standard wired electrocardiogram monitor in our operating room. ⋯ Wireless electrocardiogram using Bluetooth can be reliably used in the operating room. The electrosurgical unit induces electric rather than electromagnetic artifacts, thus affecting wired and wireless electrocardiogram in a similar fashion.
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Anesthesia and analgesia · Oct 2019
Implementing a Pediatric Perioperative Surgical Home Integrated Care Coordination Pathway for Laryngeal Cleft Repair.
The Pediatric Perioperative Surgical Home (PPSH) model is an integrative care model designed to provide better patient care and value by shifting focus from the patient encounter level to the overarching surgical episode of care. So far, no PPSH model has targeted a complex airway disorder. It was hypothesized that the development of a PPSH for laryngeal cleft repair would reduce the high rates of postoperative resource utilization observed in this population. ⋯ A well-defined preoperative screening protocol for patients undergoing laryngeal cleft repair can reduce postoperative ICU utilization without affecting patient safety. Further research is needed to see if these findings are applicable to other complex airway surgeries.
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Anesthesia and analgesia · Oct 2019
Randomized Controlled TrialEffects of Dexmedetomidine on Blood Glucose and Serum Potassium Levels in Children Undergoing General Anesthesia: A Secondary Analysis of Safety Endpoints During a Randomized Controlled Trial.
Dexmedetomidine is a highly selective α2-adrenergic agonist, which is increasingly used in pediatric anesthesia and intensive care. Potential adverse effects that have not been rigorously evaluated in children include its effects on blood glucose and serum potassium concentrations, which are relevant due to the associations of derangements of both parameters with undesired outcomes. We investigated the effects of 3 different doses of dexmedetomidine on these outcomes in a randomized controlled trial in children undergoing elective surgery. ⋯ Small elevations in glucose and decreases in potassium were observed after induction of anesthesia in children. The elevation in glucose at 15 minutes depended on the dose of dexmedetomidine administered. These preliminary data warrant further investigation.
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Anesthesia and analgesia · Oct 2019
Identifying Barriers to Implementation of the National Partnership for Maternal Safety Obstetric Hemorrhage Bundle at a Tertiary Center: Utilization of the Delphi Method.
In 2015, the National Partnership for Maternal Safety (NPMS) developed an obstetric hemorrhage consensus bundle to provide birthing facilities in the United States with consistent, validated practice guidelines for postpartum hemorrhage management. The process of implementing each bundle element at a large tertiary labor and delivery unit has not been described; we sought to identify practice deficiencies and perceived barriers to bundle implementation among multidisciplinary providers. ⋯ The NPMS obstetric hemorrhage bundle was created to help guide practice and systems improvement for US birthing facilities. The Delphi method enabled identification of deficient elements and perceived barriers to element implementation, as well as group consensus on elements with highest patient impact and feasibility. Multidisciplinary group consensus can identify deficiencies and promote tangible, quality improvements in a large, tertiary-care labor and delivery unit. Institutions may utilize our described technique to guide implementation of future care bundles.