Journal of clinical anesthesia
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Meta Analysis Comparative Study
Intravenous versus inhalational anesthesia for pediatric inpatient surgery - A systematic review and meta-analysis.
General anesthesia is commonly used in pediatric inpatient surgery. It can be induced and maintained by either intravenous or volatile anesthetic agents. We aimed to elucidate whether intravenous or volatile anesthetic agents are superior with regards to preventing anesthesia-related complications. ⋯ Taken together, propofol increased the risk of oculocardiac reflex whereas PONV was less frequent following intravenous anesthetics compared to volatile anesthetics. The study results may help tailoring the use of either intravenous of volatile anesthetics onto the needs of pediatric inpatients. Given the clinical or statistical heterogeneity among the studies, we call for a scientific effort to increase the body of evidence on anesthetic agents in pediatric general anesthesia.
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Editorial Case Reports
The role of ketamine in addressing the anesthesia gap in low-resource settings.
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Observational Study
Interchangeability of counts of cases and hours of cases for quantifying a hospital's change in workload among four-week periods of 1 year.
Recent studies have made longitudinal assessments of case counts using State (e.g., United States) and Provincial (e.g., Canada) databases. Such databases rarely include either operating room (OR) or anesthesia times and, even when duration data are available, there are major statistical limitations to their use. We evaluated how to forecast short-term changes in OR caseload and workload (hours) and how to decide whether changes are outliers (e.g., significant, abrupt decline in anesthetics). ⋯ For purposes of time series analysis of total workload at a hospital within 1-year, hours of cases and counts of cases are interchangeable. Simple control chart methods of detecting sudden changes in workload or caseload, based simply on the sample mean and standard deviation from the preceding year, are appropriate.