Articles: pediatrics.
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Previous meta-analyses have shown that ultrasound guidance is an effective technique for radial artery catheterization. However, these reports neglected to include several non-English language studies. Therefore, an updated meta-analysis including more eligible studies was performed to assess the effectiveness of ultrasound-guided radial artery catheterization. ⋯ Adult and pediatric patients benefited from ultrasound-guided radial artery catheterization in terms of the rate of first-attempt success. Given the potential bias and significant heterogeneity of the available data in the present study, further investigation is required to confirm the present findings and to identify other effects of the ultrasound-guided technique.
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Paediatric anaesthesia · Dec 2014
Review Meta AnalysisAnalgesic effect and adverse events of dexmedetomidine as additive for pediatric caudal anesthesia: a meta-analysis.
Dexmedetomidine has become a popular additive for regional anesthesia. Aim of this meta-analysis was to assess the effect of this additive on the duration of postoperative analgesia and possible adverse events in pediatrics undergoing orchidopexy or lower abdominal surgery. ⋯ Dexmedetomidine as an additive to local anesthetic provides a significantly longer postoperative analgesia with comparable adverse effects and hemodynamic changes, when compared to local anesthetics alone. There were insufficient data of the effects of different concentrations of dexmedetomidine; further studies are required to explore this issue.
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Review Meta Analysis
A Systematic Review of Vapocoolants for Reducing Pain from Venipuncture and Venous Cannulation in Children and Adults.
Studies of vapocoolants for pain reduction from venipuncture have demonstrated conflicting results. ⋯ Vapocoolants were ineffective in children and adults when compared to placebo, and effective in adults only when compared to no treatment. The magnitude of effect was low and was offset by increased pain from application. They cannot be recommended for routine use in children or adults.
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J Neurosurg Pediatr · Nov 2014
Review Practice Guideline Meta AnalysisPediatric hydrocephalus: systematic literature review and evidence-based guidelines. Part 6: Preoperative antibiotics for shunt surgery in children with hydrocephalus: a systematic review and meta-analysis.
The objective of this systematic review and meta-analysis was twofold: to answer the question "What is the evidence for the effectiveness of prophylactic intravenous antibiotics for infection prevention in shunt surgery?" and to make treatment recommendations based on the available evidence. ⋯ Level II, moderate degree of clinical certainty.