Regional anesthesia and pain medicine
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Reg Anesth Pain Med · Mar 2022
Meta AnalysisEvaluation of language analysis to summarize the literature: a comparison to traditional meta-analysis in primary hip and knee surgery.
Sentiment analysis, by evaluating written wording and its context, is a growing tool used in computer science that can determine the level of support expressed in a body of text using artificial intelligence methodologies. The application of sentiment analysis to biomedical literature is a growing field and offers the potential to rapidly and economically explore large amounts of published research and characterize treatment efficacy. ⋯ Sentiment analysis applied to the medical literature can rapidly evaluate large collections of published data and generate an impression of overall findings that are aligned with the findings of a traditional meta-analysis.
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Reg Anesth Pain Med · Mar 2022
Diagnostic treatment-level discrepancies in patients with lumbosacral radicular pain and lumbar spine anomalies.
Lumbosacral transitional vertebra can result in an anomalous number of lumbar vertebrae associated with wrong level treatment. The primary aim of this study was to characterize discrepancies between reported referring levels and levels from MRI reports with treated levels. The secondary aim was to analyze interobserver variability between a pain physician and a radiologist when determining levels and classifying lumbosacral transitional vertebrae. ⋯ In the presence of lumbar spine anomalies, we report a high prevalence of discrepancies between referral levels and MRI pathological findings with treatment levels. Further research is needed to better understand clinical implications.