Articles: monitoring.
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Anesthesia and analgesia · Dec 2018
Meta AnalysisFluid Challenge During Anesthesia: A Systematic Review and Meta-analysis.
Pulse Pressure Variation and Stroke Volume Variation has limited sensitivity and specificity when assessing the response to intra-operative fluid challenge.
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Meta Analysis
Processed Electroencephalogram Monitoring and Postoperative Delirium: A Systematic Review and Meta-analysis.
Use of processed-EEG monitoring to guide anaesthesia depth is associated with a 38% odds reduction of developing postoperative delirium.
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Meta Analysis Comparative Study
Comparison between ultrasound guided technique and digital palpation technique for radial artery cannulation in adult patients: An updated meta-analysis of randomized controlled trials.
Possible advantages and risks associated with ultrasound guided radial artery cannulation in-comparison to digital palpation guided method in adult patients are not fully known. We have compared ultrasound guided radial artery cannulation with digital palpation technique in this meta-analysis. ⋯ Radial artery cannulation by ultrasound guidance may increase the first attempt success rate but not the overall cannulation success when compared to digital palpation technique. However, results of this meta-analysis should be interpreted with caution due presence of heterogeneity.
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J Clin Monit Comput · Jun 2018
Meta AnalysisImpact of hemodynamic goal-directed resuscitation on mortality in adult critically ill patients: a systematic review and meta-analysis.
The effect of hemodynamic optimization in critically ill patients has been challenged in recent years. The aim of the meta-analysis was to evaluate if a protocolized intervention based on the result of hemodynamic monitoring reduces mortality in critically ill patients. We performed a systematic review and meta-analysis according to the Cochrane Handbook for Systematic Reviews of Interventions. ⋯ The mortality was 22.4% (374/1671 patients) in the intervention group and 22.9% (378/1652 patients) in the control group, OR 0.94 with a 95% CI of 0.73-1.22. We found no statistically significant reduction in mortality from hemodynamic optimization using hemodynamic monitoring in combination with a structured algorithm. The number of high quality trials evaluating the effect of protocolized hemodynamic management directed towards a meaningful treatment goal in critically ill patients in comparison to standard of care treatment is too low to prove or exclude a reduction in mortality.
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Recurrent laryngeal nerve (RLN) injury is an intractable complication of thyroidectomy. Intraoperative nerve monitoring (IONM) was designed to prevent RLN injury. However, the results concerning the protective effect of IONM on RLN injury are still controversial. ⋯ Operations with IONM were associated with fewer total and transient RLN injuries in operation volume < 300 NARs per year and fewer total and permanent RLN injuries in operation volume ≥ 300 NARs per year. The application of IONM could reduce the RLN injury of thyroidectomy. Particularly, we recommend routine IONM for use in bilateral operations and malignancy operations.