Anesthesia and analgesia
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Anesthesia and analgesia · Nov 2019
Narcolepsy, Anesthesia, and Sedation: A Survey of the Perioperative Experience of Patients With Narcolepsy.
Patients with narcolepsy may be at increased perioperative risk due to the interactions among anesthesia, narcolepsy, and narcolepsy medications. This study sought to determine the perioperative experience of narcoleptic patients undergoing anesthesia or sedation, the frequency of perioperative counseling, and self-reported surgical complications. ⋯ Most narcoleptic patients report not receiving counseling regarding potential worsening of narcolepsy symptoms postanesthesia or an increased risk of drowsy driving. Enhanced education of perioperative providers about potential narcolepsy-related issues is essential. Respondents frequently self-report adverse events in the perioperative period. Future studies should clarify the perioperative risk associated with narcolepsy to optimize the care and safety of narcoleptic patients.
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Anesthesia and analgesia · Nov 2019
Comparative StudyCulture-Negative and Culture-Positive Sepsis: A Comparison of Characteristics and Outcomes.
The primary objective of this study was to compare the characteristics of culture-positive and culture-negative status in septic patients. We also determined whether culture status is associated with mortality and whether unique variables are associated with mortality in culture-positive and culture-negative patients separately. ⋯ While culture status is important for tailoring antibiotics, culture-negative and culture-positive patients with sepsis demonstrate similar characteristics and, after adjusting for severity of illness, similar mortality. The most important factor associated with negative cultures is receipt of antibiotics during the preceding 48 hours. The risk of death in patients suspected of having an infection is most associated with severity of illness. This is aligned with the Sepsis-3 definition using Sequential Organ Failure Assessment score to better identify those suspected of infection at highest risk of a poor outcome.
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Anesthesia and analgesia · Nov 2019
ReviewBeyond Anesthesia Toxicity: Anesthetic Considerations to Lessen the Risk of Neonatal Neurological Injury.
Infants who undergo surgical procedures in the first few months of life are at a higher risk of death or subsequent neurodevelopmental abnormalities. Although the pathogenesis of these outcomes is multifactorial, an understanding of the nature and pathogenesis of brain injury in these infants may assist the anesthesiologist in consideration of their day-to-day practice to minimize such risks. ⋯ In addition, the review will address key potential pathogenic pathways that may be modifiable including intraoperative hypotension, hypocapnia, hyperoxia or hypoxia, hypoglycemia, and hyperthermia. Each of these conditions may increase the risk of perioperative neurological injury, but their long-term ramifications are unclear.
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Family caregivers are centrally involved in cancer pain management, especially for patients with advanced disease. This issue is becoming ever more important as care shifts to the outpatient setting and home care and as the aging population creates more patients who have multiple illnesses and family caregivers who often live with serious illnesses. This narrative review evaluated current knowledge and literature regarding family caregivers' involvement in cancer pain management and identified areas for future research and clinical practice. There is a need for additional research in this area and for clinical models of support for family caregivers as they provide pain management for patients with cancer.
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Anesthesia and analgesia · Nov 2019
Pharmacological Characters of Oliceridine, a μ-Opioid Receptor G-Protein[FIGURE DASH]Biased Ligand in Mice.
A major advancement in the field of analgesic pharmacology has been the development of G-protein-biased opioid agonists that display less respiratory depression than conventional drugs. It is uncertain, however, whether these new drugs cause less tolerance, hyperalgesia, and other maladaptations when administered repeatedly. ⋯ Aside from reduced respiratory depression, G-protein-biased agonists such as oliceridine may reduce opioid maladaptations and enhance the quality of surgical recovery.