Paediatric anaesthesia
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Paediatric anaesthesia · Dec 2017
The child's behavior during inhalational induction and its impact on the anesthesiologist's sevoflurane exposure.
Sevoflurane is commonly used for inhalational inductions in children, but the personnel's exposure to it is potentially harmful. Guidance to reduce gas pollution refers mainly to technical aspects, but the impact of the child's behavior has not yet been studied. ⋯ Negative behavior was accompanied by significantly higher mean and maximum sevoflurane concentrations in the anesthesiologist's breathing zone compared with children with positive attitudes. Consequently, the status of premedication influences the amount of sevoflurane pollution in the air of operating rooms.
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Paediatric anaesthesia · Dec 2017
ReviewOptimal management of apparatus dead space in the anesthetized infant.
Mechanical ventilation of the anesthetized infant requires careful attention to equipment and ventilator settings to assure optimal gas exchange and minimize the potential for lung injury. Apparatus dead space, defined as dead space resulting from devices placed between the endotracheal tube and the Y-piece of the breathing circuit, is the primary source of dead space controlled by the clinician. ⋯ The goal of this review was to evaluate the apparatus that are commonly added to the breathing circuit during anesthesia care, and develop recommendations to guide the clinician in selecting apparatus that are best matched to the clinical goals and the patient's size. We include specific recommendations for apparatus that are best suited for different size pediatric patients, with a particular focus on patients <5 kg.
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Informed consent for pediatric anesthesia is unique because it is (1) obtained from surrogates (ie, parents) rather than from the patient and (2) sought after parents have authorized the surgical intervention. There are limited data on how pediatric anesthesia informed and consent discussions are conducted. The purpose of this study was to characterize the content of preanesthesia informed consent discussions and assess their impact on parent recall and understanding. ⋯ Most pediatric preanesthesia discussions include ≥5 informed consent elements and describe the plan, mention risks, and mention benefits. Inclusion of these latter 3 consent elements was associated with parental recall of these elements but not understanding.
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Paediatric anaesthesia · Dec 2017
Editorial CommentXenon-augmented pediatric anesthesia: A small step closer?