Anesthesia and analgesia
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Anesthesia and analgesia · Jan 2013
Randomized Controlled TrialEfficacy of intrathecal baclofen on different pain qualities in complex regional pain syndrome.
Complex regional pain syndrome (CRPS) is characterized by severe debilitating chronic pain. Patients with CRPS may experience various pain sensations, which likely embody different pathophysiologic mechanisms. In this study, we evaluated the differential effects of central γ-aminobutyric acid (B) receptor stimulation on the different pain qualities in CRPS patients with dystonia. ⋯ γ-Aminobutyric acid (B) receptor stimulation by ITB exerts differential antinociceptive effects on specific pain qualities in CRPS patients with dystonia.
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Anesthesia and analgesia · Jan 2013
Review Meta Analysis Comparative StudyIntermittent epidural bolus compared with continuous epidural infusions for labor analgesia: a systematic review and meta-analysis.
Intermittent epidural bolus when compared with continuous epidural infusion for labour analgesia results in slightly reduced local anaesthetic use and a small improvement in maternal satisfaction. Caesarean section and instrumental delivery rates were not significantly statistically different.
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Anesthesia and analgesia · Jan 2013
Review Meta AnalysisDexamethasone to prevent postoperative nausea and vomiting: an updated meta-analysis of randomized controlled trials.
Dexamethasone provides effective PONV prophylaxis (NNT 3.7). There is however no benefit of an 8 to 10 mg IV dose over a lower 4 to 5 mg dose.
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