2169 Results found
Articles
Inspired Oxygen Concentration During the Re-initiation of Two-Lung Ventilation in Thoracic Surgery: A Post Hoc Analysis of Data From the Multicenter Perioperative Outcomes Group
Abstract Background: A recent multicenter study suggested that the duration of single-lung ventilation, and not the intensity of the hyperoxia (ie, inspired oxygen fraction) during this period, contributes to the development of postoperative pulmonary...
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Anesthesia & AnalgesiaPublished:
March 14, 2025Effects of Perioperative Exposure on the Microbiome and Outcomes From an Immune Challenge in C57Bl/6 Adult Mice
Abstract Background: Previous work suggests that the gut microbiome can be disrupted by antibiotics, anesthetics, opiates, supplemental oxygen, or nutritional deprivation-all of which are common and potentially modifiable perioperative interventions that nearly all patients...
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March 14, 2025Volatile Anesthetic-Induced Skeletal Muscle Atrophy in Mice and Murine-Derived Myotubes: The Role of the Akt Pathway
Abstract Background: Volatile anesthetics are gaining attention as sedatives in intensive care units. Sedation is a significant risk factor for skeletal muscle atrophy and weakness in critically ill patients; however, volatile anesthetics’ influence on...
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March 14, 2025Bridging the Gap: The Challenge of Conducting Clinical Trials in Sub-Saharan Africa
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March 14, 2025Mapping Perioperative Care Randomized Controlled Trials in Sub-Saharan Africa: A Scoping Review
Abstract The World Health Organization has recognized surgical and anesthesia care as integral components of universal health coverage. In sub-Saharan Africa (SSA), 93% of the population lacks access to essential surgical services. Postsurgery mortality...
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March 14, 2025Artificial Intelligence Supporting Anesthesiology Clinical Decision-Making
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March 14, 2025Evaluating Theater Staff Name Recognition Methods By Anesthetists
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March 7, 2025Inclusive Pathways in Anesthesiology: Addressing Structural and Cultural Barriers on International Women’s Day
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March 7, 2025The Probability Distribution of Times to Awakening From Sevoflurane Anesthesia, Among a Homogeneous Group of Cases With the Same Age-Adjusted Minimum Alveolar Concentration Fraction
Abstract Background: Human studies of awakening from general anesthesia inform understanding of neural mechanisms underlying recovery of consciousness. Probability distributions of times for emergence from anesthesia provide mechanistic information on whether putative biological models...
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March 7, 2025Early Postoperative Intravenous Iron Versus Oral Iron for the Treatment of Anemia Following Cardiac Surgery: A Randomized Controlled Trial
Abstract Background: Postoperative anemia is a common complication after cardiac surgery, often persisting for months and substantially affecting patient recovery. Despite its prevalence, optimal treatment strategies are lacking. We aimed to evaluate whether early...
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March 7, 2025Office-Based Anesthesia: An Update on Current Trends and Practice
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March 7, 2025Modeling Phase I Postanesthesia Care Unit Patient Transport Times Among Multiple Destinations
Abstract Background: Although the importance of transporter availability to the operating room and phase I postanesthesia care unit workflow has been known since Marcon et al Anesth & Analg 2003, no detailed data have...
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March 7, 2025Sociodemographic and Systems Risk Factors Associated With Nil by Mouth Noncompliance and Day-of-Procedure Cancellations: A Retrospective Multicenter Case-Control Study
Abstract Background: Day-of-procedure cancelations are a hardship, affecting patients, families, and health care systems. One major cause of cancelations is nil by mouth (nil per os ) noncompliance. Previous single-center studies show conflicting results...
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March 7, 2025Comparison of the Learning Curves of Ultrasound-Guided In-Plane Needle Placement Among Four Different Puncture Modes: A Randomized, Crossover, Simulation Study
Abstract Background: The effects of different positional relationships between the probe, needle, and puncture model on in-plane puncture performance have not been fully evaluated. In this simulation study, we used a 4-period crossover design...
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March 7, 2025The Preoperative Phases of the Perioperative Cognitive Anesthesia Network for Older Adults Electing Surgery: Results From an Observational Cohort
Abstract Background: Individuals with neurodegenerative disorders are often provided the same perioperative care as unaffected peers, even though unidentified diminished preoperative “brain health” worsens surgical outcomes. We summarize the implementation and standardized data from...
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March 7, 2025Influence of Repeated Exposure to Neonatal Isoflurane on Sleep Architecture and Neuronal Delta and Theta Oscillations in Adolescent Rats
Abstract Background: Normal sleep architecture is important for brain development, and we previously demonstrated that a single exposure to isoflurane during the neonatal period did not induce changes in the sleep architecture and only...
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March 7, 2025Unraveling Insulin Resistance Mechanisms During Cardiopulmonary Bypass
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February 28, 2025
