British journal of anaesthesia
The most recent articles from:
Br J Anaesth
2014
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Observational Study
Postoperative decrease in plasma sodium concentration after infusion of hypotonic intravenous solutions in neonatal surgery.
Hypotonic i.v. solutions can cause hyponatraemia in the context of paediatric surgery. However, this has not been demonstrated in neonatal surgery. The goal of this study was to define the relationship between infused perioperative free water and plasma sodium in neonates. ⋯ Hypotonic solutions and i.v. free water intake of more than 6.5 ml kg(-1) h(-1) are associated with reductions in postoperative plasma sodium measurements ≥4 mM. In the context of neonatal surgery, close monitoring of plasma sodium is mandatory. Routine use of hypotonic i.v. solutions during neonatal surgery should be questioned as they are likely to reduce plasma sodium.
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Editorial Historical Article
IV. History of anaesthesia in Colombia: periods of development.